In July and August 2011, Geller and Spencer were discussed in the media because Norwegian mass-murderer Anders Behring Breivik's anti-Muslim manifesto quoted Spencer at length, and also cited Geller's blog. According to Heidi Beirich, deputy director of SPLC, Geller and Spencer's writings were "the primary sources for the anti-Muslim propaganda that had helped give voice" to Breivik's 1500+ page manifesto. SIOA published a statement jointly with Jihad Watch and Stop Islamisation of Europe condemning Breivik's attack.
During the 2012 tax year, the organization reported total revenue of $157,870.00, no employee salary or compensation, and total operating expenses of $296,044.00.
In the fiscal year 2013, the organization disclosed a complete revenue amounting to $958,800.00. Employee wages and benefits stood at $243,150.00, while the overall operational costs totaled $419,652.00.
In 2015 the SIOA started a new ad campaign in New York, that included one parody billboard with a quote from Hamas stating 'Killing Jews is worship that draws us close to Allah.' A court judgement in April 2015 ruled that New York's Metropolitan Transportation Authority cannot prevent the ads from running on buses.
In January 2015 a Muslim group organized a fundraiser called "Stand With the Prophet in Honor and Respect" at the Curtis Culwell Center in Garland, Texas. Pamela Geller spearheaded about 1,000 picketers at that event. The Garland Independent School District board president Rick Lambert said in January, "The Culwell Center is available for rental as long as you comply with the law. Because it is a public facility, the district is not allowed to discriminate based upon viewpoint."
The SIOA says it spent $10,000 on security, and had 40 police officers and private security guards present. The event was hosted at the Curtis Culwell Center, rented from the Garland Independent School District, which hosted an event in January called "Stand with the Prophet".
Stop Islamization of Nations (SION) is an international counter-jihad organization founded in 2012 by Pamela Geller and Robert Spencer of SIOA, and Anders Gravers Pedersen of SIOE. Other board members are Debbie Robinson, of Q Society of Australia; Ezra Levant, a Canadian publisher; Wafa Sultan, a Syrian-American writer; Ali Sina, an Iranian-born Canadian activist; Stefan Herre, a German author of the blog Politically Incorrect; Mordechai Kedar, an Israeli author; Babu Suseelan, a Hindu activist; Oskar Freysinger, a Swiss politician; Cliff Kincaid, editor of the Accuracy in Media Report; and Ashraf Rameleh the President of Voice of the Copts. Pamela Geller and Robert Spencer are President and Vice President of SION. SION has taken part in hosting international counter-jihad conferences along with other organisations and multiple individual speakers, including in Stockholm, Sweden and New York City in 2012 and in Melbourne, Australia in 2014.
Barnard, Anne; Feuer, Alan (October 10, 2010). "Outraged, And Outrageous". The New York Times. Archived from the original on June 24, 2017. Retrieved February 18, 2017. https://query.nytimes.com/gst/fullpage.html?res=9E05EEDB113CF933A25753C1A9669D8B63&scp=3&st=cse&pagewanted=all
Kelly, Suzanne (December 10, 2015). "Why I Am Campaigning to Ban Donald Trump From the U.K." Time. Archived from the original on June 20, 2016. Retrieved June 28, 2016. https://time.com/4144268/ban-donald-trump-u-k/
Hughes, Laura (January 17, 2016). "David Cameron: More Muslim women should 'learn English' to help tackle extremism". The Telegraph. Archived from the original on April 18, 2016. Retrieved June 28, 2016. https://www.telegraph.co.uk/news/uknews/terrorism-in-the-uk/12104556/David-Cameron-More-Muslim-women-should-learn-English-to-help-tackle-extremism.html
Faloyin, Dipo (December 17, 2016). "British Prime Minister Predicts the U.K. Will Unite Against Donald Trump". Newsweek. Archived from the original on August 9, 2016. Retrieved June 28, 2016. http://www.newsweek.com/british-prime-minister-predicts-uk-will-unite-against-donald-trump-406336
"Why Is Mainstream Jewish Philanthropy Funding anti-Muslim, Far Right Pamela Geller?". Haaretz. November 23, 2015. Archived from the original on June 14, 2016. Retrieved June 28, 2016. http://www.haaretz.com/jewish/features/1.687871
Shoichet, Catherine; Pearson, Michael (May 4, 2015). "Garland, Texas, shooting suspect linked himself to ISIS in tweets". Time. Archived from the original on June 27, 2016. Retrieved June 28, 2016. http://www.cnn.com/2015/05/04/us/garland-mohammed-drawing-contest-shooting/
Calder, Rich; Edelman, Susan (April 21, 2015). "'Anti-Jihad' bus ads can't be blocked by MTA: judge". New York Post. Archived from the original on April 25, 2015. Retrieved June 28, 2015. https://nypost.com/2015/04/21/anti-jihad-bus-ads-cant-be-blocked-by-mta-judge/
Dungca, Nicole (November 23, 2015). "MBTA bans all ads on political and social issues". Boston Globe. Archived from the original on January 26, 2016. Retrieved June 28, 2016. https://www.bostonglobe.com/metro/2015/11/23/mbta-votes-ban-political-advertisements/K8xyzbqqf0dDf8X6y5luLI/story.html
Miller, Michael E. (April 22, 2015). "'Killing Jews is Worship' posters will soon appear on NYC subways and buses". Washington Post. Archived from the original on March 11, 2016. Retrieved June 28, 2016. https://www.washingtonpost.com/news/morning-mix/wp/2015/04/22/killing-jews-is-worship-posters-will-soon-appear-on-nyc-subways-and-buses/
Mulhall, Joe (2021). Drums In The Distance: Journeys Into the Global Far Right. Icon. ISBN 9781785787522. 9781785787522
Islamophobic:
Ernst, Carl W. (2013). "Introduction: The Problem of Islamophobia". Islamophobia in America: The Anatomy of Intolerance. Palgrave Macmillan. ISBN 978-1137290083.
Kumar, Deepa (2012). Islamophobia and the Politics of Empire. Haymarket Books. p. 179. ISBN 978-1608462117. ...the other leading sources of anti-Muslim racism are... Pamela Geller and Robert Spencer's Stop Islamization of America...
Davidson, Lawrence (May 2011). "Islamophobia, the Israel Lobby and American Paranoia: Letter from America". Holy Land Studies. 10 (1): 87–95. doi:10.3366/hls.2011.0005.
Rice, Stephanie (July 28, 2010). "'Anti-Islamic' bus ads appear in major cities". Christian Science Monitor. Archived from the original on February 8, 2012. Retrieved January 31, 2012. In the Bay Area, more than 125 religious leaders of various faiths signed a statement in July denouncing the ads as "Islamophobic"
Carpenter, Mackenzie (September 9, 2010). "Muslim center here copes with increased Islam-bashing". Pittsburgh Post-Gazette. Archived from the original on September 12, 2010. Retrieved November 16, 2011.
Bazian, Hatem (2015). "The Islamophobia Industry and the Demonization of Palestine: Implications for American Studies". American Quarterly. 67 (4): 1057–1066. doi:10.1353/aq.2015.0073. ISSN 1080-6490. S2CID 146731799.
Erich Goode (August 20, 2015). Deviant Behavior. Routledge. p. 317. ISBN 978-1-317-35066-8.
David Whitten Smith; Elizabeth Geraldine Burr (August 21, 2014). Understanding World Religions: A Road Map for Justice and Peace. Rowman & Littlefield Publishers. p. 380. ISBN 978-1-4422-2644-9.
CQ Researcher (May 24, 2016). Global Issues: Selections from CQ Researcher. SAGE Publications. p. 693. ISBN 978-1-5063-5340-1.
Controversial:
Robert Trager; Susan Dente Ross; Amy Reynolds (November 2, 2015). The Law of Journalism and Mass Communication. SAGE Publications. p. 611. ISBN 978-1-5063-0340-6.
Delmont, Matt (2013). "Introduction: Visual Culture and the War on Terror". American Quarterly. 65 (1): 157–160. doi:10.1353/aq.2013.0005. ISSN 1080-6490. S2CID 145490772.
Andrew Burt (May 15, 2015). American Hysteria: The Untold Story of Mass Political Extremism in the United States. Lyons Press. p. 172. ISBN 978-1-4930-1765-2.
978-1137290083978-1608462117978-1-317-35066-8978-1-4422-2644-9978-1-5063-5340-1978-1-5063-0340-6978-1-4930-1765-2
Ivanova, Mina (2013). "A Stab in the Eye of America or a Center for Multi-Faith Dialogue? Ideology and Contested Rhetorics Surrounding the Proposed Muslim Community Center near New York City's Ground Zero". In Clarke Rountree (ed.). Venomous Speech: Problems with American Political Discourse on the Right and Left. ABC-CLIO. p. 360. ISBN 9780313398674. Geller heads a small but vocal extreme right-wing group, called Stop Islamization of America. cf. note 4 (p.374) SIOA is associated with Stop Islamization of Europe, an organization with branches in nearly a dozen countries (mostly in Western Europe), founded by an eponymous Danish group that opposes immigration of Muslims to Europe.
Nelson, Rebecca (January 10, 2013). "Anti-Muslim Ads Return to NYC Subways". Time. Archived from the original on August 11, 2016. Retrieved June 28, 2016.
9780313398674
Dungca, Nicole (November 23, 2015). "MBTA bans all ads on political and social issues". Boston Globe. Archived from the original on January 26, 2016. Retrieved June 28, 2016. https://www.bostonglobe.com/metro/2015/11/23/mbta-votes-ban-political-advertisements/K8xyzbqqf0dDf8X6y5luLI/story.html
Miller, Michael E. (April 22, 2015). "'Killing Jews is Worship' posters will soon appear on NYC subways and buses". Washington Post. Archived from the original on March 11, 2016. Retrieved June 28, 2016. https://www.washingtonpost.com/news/morning-mix/wp/2015/04/22/killing-jews-is-worship-posters-will-soon-appear-on-nyc-subways-and-buses/
Steinback, Robert (Summer 2011). "Jihad Against Islam". The Intelligence Report. No. 142. Southern Poverty Law Center. Archived from the original on January 19, 2012. Retrieved February 20, 2012. http://www.splcenter.org/get-informed/intelligence-report/browse-all-issues/2011/summer/jihad-against-islam
Barnard, Anne; Feuer, Alan (October 10, 2010). "Outraged, And Outrageous". The New York Times. Archived from the original on June 24, 2017. Retrieved February 18, 2017. https://query.nytimes.com/gst/fullpage.html?res=9E05EEDB113CF933A25753C1A9669D8B63&scp=3&st=cse&pagewanted=all
Beirich, Heidi (2013). "Hate Across the Waters: The Role of American Extremists in Fostering an International White Consciousness". In Ruth Wodak; Majid KhosraviNik; Brigitte Mral (eds.). Right-Wing Populism in Europe: Politics and Discourse. A&C Black. pp. 89–92. ISBN 978-1780932453. Archived from the original on October 9, 2016. Retrieved January 6, 2018. 978-1780932453
Yan, Holly (May 4, 2015). "Garland shooting: What is the American Freedom Defense Initiative?". CNN. Archived from the original on May 25, 2016. Retrieved June 28, 2016. http://www.cnn.com/2015/05/04/us/what-is-american-freedom-defense-initiative/
Ernst, Carl W. (2013). "Introduction: The Problem of Islamophobia". Islamophobia in America: The Anatomy of Intolerance. Palgrave Macmillan. ISBN 978-1137290083. 978-1137290083
Kumar, Deepa (2012). Islamophobia and the Politics of Empire. Haymarket Books. p. 179. ISBN 978-1608462117. ...the other leading sources of anti-Muslim racism are... Pamela Geller and Robert Spencer's Stop Islamization of America... 978-1608462117
Davidson, Lawrence (May 2011). "Islamophobia, the Israel Lobby and American Paranoia: Letter from America". Holy Land Studies. 10 (1): 87–95. doi:10.3366/hls.2011.0005. /wiki/Doi_(identifier)
Rice, Stephanie (July 28, 2010). "'Anti-Islamic' bus ads appear in major cities". Christian Science Monitor. Archived from the original on February 8, 2012. Retrieved January 31, 2012. In the Bay Area, more than 125 religious leaders of various faiths signed a statement in July denouncing the ads as "Islamophobic" http://www.csmonitor.com/USA/Society/2010/0728/Anti-Islamic-bus-ads-appear-in-major-cities
"Hate Map (Southern Poverty Law Center)". Southern Poverty Law Center. Archived from the original on June 19, 2016. Retrieved June 22, 2016. https://www.splcenter.org/hate-map
"Stop Islamization of America (SIOA)". Anti-Defamation League. Archived from the original on June 19, 2016. Retrieved June 22, 2016. http://www.adl.org/civil-rights/discrimination/c/stop-islamization-of-america.html
Barnard, Anne; Feuer, Alan (October 10, 2010). "Outraged, And Outrageous". The New York Times. Archived from the original on June 24, 2017. Retrieved February 18, 2017. https://query.nytimes.com/gst/fullpage.html?res=9E05EEDB113CF933A25753C1A9669D8B63&scp=3&st=cse&pagewanted=all
Barnard, Anne; Feuer, Alan (October 10, 2010). "Outraged, And Outrageous". The New York Times. Archived from the original on June 24, 2017. Retrieved February 18, 2017. https://query.nytimes.com/gst/fullpage.html?res=9E05EEDB113CF933A25753C1A9669D8B63&scp=3&st=cse&pagewanted=all
Elliott, Justin (August 16, 2010). "How the "ground zero mosque" fear mongering began". Salon. Archived from the original on January 2, 2012. Retrieved January 28, 2012. http://www.salon.com/2010/08/16/ground_zero_mosque_origins/
Gottschalk, Peter (2012). "Religion Out of Place: Islam and cults as perceived threats in the United States". In Gershon Shafir; Everard Meade; William J. Aceves (eds.). Lessons and Legacies of the War on Terror: From Moral Panic to Permanent War. Critical Terrorism Studies. Routledge. pp. 111–112. ISBN 978-0415638418. 978-0415638418
Rice, Stephanie (July 28, 2010). "'Anti-Islamic' bus ads appear in major cities". Christian Science Monitor. Archived from the original on February 8, 2012. Retrieved January 31, 2012. http://www.csmonitor.com/USA/Society/2010/0728/Anti-Islamic-bus-ads-appear-in-major-cities
"'Leaving Islam?' bus adverts draw anger in NYC". Telegraph. London. May 27, 2010. Archived from the original on April 12, 2018. Retrieved April 4, 2018. https://www.telegraph.co.uk/news/worldnews/northamerica/usa/7772258/Leaving-Islam-bus-adverts-draw-anger-in-NYC.html
"Stop the Islamization of America (SIOA)". Extremism. Anti-Defamation League. September 14, 2010. Archived from the original on January 12, 2014. Retrieved January 12, 2013. http://archive.adl.org/main_extremism/sioa-a.html#.UtI2J6zGWeg
Siemaszko, Corky (February 25, 2011). "Southern Poverty Law Center lists anti-Islamic NYC blogger Pamela Geller, followers a hate group". New York Daily News. Archived from the original on February 16, 2014. Retrieved February 10, 2014. https://www.nydailynews.com/new-york/southern-poverty-law-center-lists-anti-islamic-nyc-blogger-pamela-geller-followers-hate-group-article-1.135009
Steinback, Robert (Summer 2011). "Jihad Against Islam". The Intelligence Report. No. 142. Southern Poverty Law Center. Archived from the original on January 19, 2012. Retrieved February 20, 2012. http://www.splcenter.org/get-informed/intelligence-report/browse-all-issues/2011/summer/jihad-against-islam
Steinback, Robert (Summer 2011). "Jihad Against Islam". The Intelligence Report. No. 142. Southern Poverty Law Center. Archived from the original on January 19, 2012. Retrieved February 20, 2012. http://www.splcenter.org/get-informed/intelligence-report/browse-all-issues/2011/summer/jihad-against-islam
"Pam Geller On 'Hate Group' Label: 'A Badge of Honor'". Talking Points Memo. March 1, 2011. Archived from the original on September 27, 2015. Retrieved May 5, 2015. http://talkingpointsmemo.com/muckraker/pam-geller-on-hate-group-label-a-badge-of-honor
"Garland shooting: What is the American Freedom Defense Initiative?". CNN. May 4, 2015. Archived from the original on May 7, 2015. Retrieved May 5, 2015. http://edition.cnn.com/2015/05/04/us/what-is-american-freedom-defense-initiative/
Shane, Scott (July 24, 2011). "Killings in Norway Spotlight Anti-Muslim Thought in U.S." The New York Times. Archived from the original on February 2, 2016. Retrieved February 18, 2017. https://www.nytimes.com/2011/07/25/us/25debate.html?pagewanted=all&_r=0
Beirich, Heidi (2013). "Hate Across the Waters: The Role of American Extremists in Fostering an International White Consciousness". In Ruth Wodak; Majid KhosraviNik; Brigitte Mral (eds.). Right-Wing Populism in Europe: Politics and Discourse. A&C Black. pp. 89–92. ISBN 978-1780932453. Archived from the original on October 9, 2016. Retrieved January 6, 2018. 978-1780932453
Nathan-Kazis, Josh; Guttman, Nathan (August 5, 2011). "U.S. Critics of Islam Vow To Continue Activism After Oslo". The Forward. A statement published on July 25 on Jihad Watch, by Spencer and Geller 's SIOA and Stop Islamisation of Europe, their group's European ally, condemned the attacks. The statement went on to say that Breivik had attempted to join SOIE, but had been kept out of the organization 'because of his Nazi ties.'
"CTA Anti-Muslim Ads: Controversial 'Defeat Jihad' Ads Arrive In Chicago". Huffington Post. November 15, 2012. Archived from the original on May 12, 2014. Retrieved April 22, 2014. https://www.huffingtonpost.com/2012/11/15/cta-anti-muslim-ads-contr_n_2136432.html
"Controversial 'Defeat Jihad' ad to appear in NYC subways". CNN. September 19, 2012. Archived from the original on October 7, 2014. Retrieved October 1, 2014. http://www.cnn.com/2012/09/19/us/new-york-controversial-subway-ad/
"Controversial 'Defeat Jihad' ad to appear in NYC subways". CNN. September 19, 2012. Archived from the original on October 7, 2014. Retrieved October 1, 2014. http://www.cnn.com/2012/09/19/us/new-york-controversial-subway-ad/
Flegenheimer, Matt (September 18, 2012). "Ad Urging Defeat of Jihad to Appear in New York Subway". The New York Times. Archived from the original on February 23, 2017. Retrieved February 18, 2017. https://www.nytimes.com/2012/09/19/nyregion/ad-demeaning-muslims-to-appear-in-new-york-subway.html
Ted Mann (July 20, 2012). "Court Rejects MTA's Ban Against 'Demeaning' Transit Ads". Wall Street Journal. Archived from the original on October 6, 2014. Retrieved October 1, 2014. https://blogs.wsj.com/metropolis/2012/07/20/court-rejects-mtas-ban-against-demeaning-transit-ads/
Weiser, Benjamin (July 20, 2012). "M.T.A. Violated Rights of Pro-Israel Group, Judge Says". The New York Times. Archived from the original on March 16, 2017. Retrieved February 18, 2017. https://www.nytimes.com/2012/07/21/nyregion/mta-violated-rights-of-pro-israel-group-judge-says.html
"Anti-jihad ads make their way to D.C. subways". CNN. October 10, 2010. Archived from the original on October 6, 2014. Retrieved April 22, 2014. https://web.archive.org/web/20141006084929/http://religion.blogs.cnn.com/2012/10/10/anti-jihad-ads-make-their-way-to-d-c-subways/?iref=allsearch
Masood, Ashwaq (October 4, 2012). "Pro-Muslim Subway Ads to Hang Near Anti-Jihad Ads". New York Times. Archived from the original on January 6, 2018. Retrieved October 8, 2012. https://cityroom.blogs.nytimes.com/2012/10/04/pro-muslim-subway-ads-to-hang-near-anti-jihad-ads/
"JCPA Condemns Bigoted, Divisive, and Unhelpful Anti-Muslim Ads". JCPA. Archived from the original on October 14, 2012. Retrieved September 21, 2012. http://engage.jewishpublicaffairs.org/blog/comments.jsp?key=477&blog_entry_KEY=6561&t=
McGurn, William (October 1, 2012). "Call a Terrorist a 'Savage'? How Uncivilized". Wall Street Journal. Archived from the original on January 6, 2018. Retrieved August 8, 2017. https://www.wsj.com/articles/SB10000872396390444592404578030423958154556
"American Freedom Defense Initiative, Tax Form 990" (PDF). GuideStar. 2013. Archived (PDF) from the original on September 24, 2015. Retrieved June 22, 2015. http://www.guidestar.org/FinDocuments/2012/272/518/2012-272518993-09edb14d-9.pdf
"More Ads With Inflammatory Messages About Islam Appear In NYC Subway". CBS news. January 8, 2013. Archived from the original on January 10, 2013. Retrieved January 10, 2013. http://newyork.cbslocal.com/2013/01/08/more-ads-with-inflammatory-messages-about-islam-appear-in-nyc-subway/
Epstein, Emily Anne (December 7, 2012). "New Anti-Islam Ads to Debut This Month, Now With 25% More MTA Disclaimer". The New York Observer. Archived from the original on February 14, 2014. Retrieved February 28, 2014. The quote is from 3:151 https://observer.com/2012/12/pamela-geller-mta-new-anti-islam-ads-to-debut-this-month-now-with-25-more-mta-disclaimer/
Flegenheimer, Matt (December 13, 2012). "Controversial Group Plans More Ads in Subway Stations". New York Times. Archived from the original on May 13, 2013. Retrieved February 18, 2017. https://www.nytimes.com/2012/12/14/nyregion/controversial-group-has-new-anti-jihad-subway-ads.html?ref=nyregion&_r=1&
"American Freedom Defense Initiative, Tax Form 990" (PDF). GuideStar. 2013. Archived (PDF) from the original on September 24, 2015. Retrieved May 26, 2015. http://www.guidestar.org/FinDocuments/2013/272/518/2013-272518993-0ad490ec-9.pdf
Paul Duggan (May 15, 2014). "In Metrobus ads, pro-Israel group features photo of Hitler". Washington Post. Archived from the original on May 30, 2015. Retrieved September 15, 2017. https://www.washingtonpost.com/blogs/dr-gridlock/wp/2014/05/15/in-metrobus-ads-pro-israel-group-features-photo-of-hitler/
Bartz, Diane (May 13, 2014). "U.S. court says trademarks can't disparage religious, ethnic groups". Reuters. Archived from the original on June 6, 2014. Retrieved June 3, 2014. https://www.reuters.com/article/us-trademark-islamisation-idUSBREA4C0Z320140513
Miller, Michael E. (April 22, 2015). "'Killing Jews is Worship' posters will soon appear on NYC subways and buses". The Washington Post. Archived from the original on March 11, 2016. Retrieved July 9, 2016. https://www.washingtonpost.com/news/morning-mix/wp/2015/04/22/killing-jews-is-worship-posters-will-soon-appear-on-nyc-subways-and-buses/
"Posters slamming Islam for 'killing Jews' can be displayed on MTA buses: court". New York Daily News. April 21, 2015. Archived from the original on April 24, 2015. Retrieved May 6, 2015. http://www.nydailynews.com/new-york/court-oks-islamic-killing-jews-posters-mta-buses-article-1.2193711
Chasmar, Jessica (January 18, 2015). "'Stand With Prophet' event in Texas draws thousands of protesters". The Washington Times. Archived from the original on May 7, 2015. Retrieved May 5, 2015. http://www.washingtontimes.com/news/2015/jan/18/stand-with-prophet-event-in-texas-draws-thousands-
Merchant, Nomaan; Stengle, Jamie (May 3, 2015). "City: 2 gunmen killed outside Muhammad cartoon contest". The Seattle Times. Archived from the original on May 21, 2015. Retrieved May 4, 2015. https://web.archive.org/web/20150521162524/http://www.seattletimes.com/nation-world/officer-shooting-at-muhammad-cartoon-contest-in-texas/
"As graduations near, some fear Garland ISD's Culwell Center now a target". The Dallas Morning News. May 4, 2015. Archived from the original on May 5, 2015. Retrieved May 5, 2015. http://www.dallasnews.com/news/community-news/garland-mesquite/headlines/20150504-some-fear-culwell-center-now-a-target-as-busy-graduation-season-nears.ece
"As graduations near, some fear Garland ISD's Culwell Center now a target". The Dallas Morning News. May 4, 2015. Archived from the original on May 5, 2015. Retrieved May 5, 2015. http://www.dallasnews.com/news/community-news/garland-mesquite/headlines/20150504-some-fear-culwell-center-now-a-target-as-busy-graduation-season-nears.ece
"Islam debate returns to Garland ISD's Culwell Center with Muhammad art event". The Dallas Morning News. April 27, 2015. Archived from the original on May 5, 2015. Retrieved May 4, 2015. http://www.dallasnews.com/news/community-news/garland-mesquite/headlines/20150427-islam-debate-returns-to-garland-isds-culwell-center-with-muhammad-art-event.ece
"Police: Men killed in Garland shooting had assault rifles, body armor". dallasnews.com. Archived from the original on May 5, 2015. Retrieved May 4, 2015. http://www.dallasnews.com/news/local-news/20150503-gunmen-open-fire-outside-muhammad-art-exhibit-at-garland-isd-facility-police-say.ece
"Obama honors Garland officer who shot Islamic State-inspired terrorists". Archived from the original on June 19, 2016. Retrieved June 12, 2016. http://www.wfaa.com/news/nation/obama-to-honor-garland-officer-who-shot-islamic-state-inspired-terrorists/190672427
Stack, Liam (May 3, 2015). "Gunmen Killed After Firing on Anti-Islamist Group's Event in Texas". New York Times. Retrieved May 4, 2015. https://www.nytimes.com/2015/05/04/us/gunmen-killed-after-firing-on-anti-islamist-groups-event.html?module=Notification&version=BreakingNews®ion=FixedTop&action=Click&contentCollection=BreakingNews&contentID=33692099&pgtype=Homepage&_r=0
"Garland shooting: 2 killed after they open fire at Mohammed cartoon event". CNN. May 4, 2015. Archived from the original on May 5, 2015. Retrieved May 4, 2015. http://edition.cnn.com/2015/05/04/us/garland-mohammed-drawing-contest-shooting/index.html
Chasmar, Jessica (January 18, 2015). "'Stand With Prophet' event in Texas draws thousands of protesters". The Washington Times. Archived from the original on October 10, 2015. Retrieved September 4, 2015. http://www.washingtontimes.com/news/2015/jan/18/stand-with-prophet-event-in-texas-draws-thousands-/
Mulhall, Joe (2021). Drums In The Distance: Journeys Into the Global Far Right. Icon. ISBN 9781785787522. 9781785787522
"Key players: Debbie Robinson". Hope not Hate. January 17, 2017. https://hopenothate.org.uk/2018/01/17/key-players/#robinson
"Stop Islamization of Nations (SION) Calls on UN to Protect Christians of Syria". Press Release from PR Newswire. Reuters. January 20, 2012. Archived from the original on December 2, 2013. Retrieved December 21, 2014. https://web.archive.org/web/20131202222544/https://www.reuters.com/article/2012/01/20/idUS122494+20-Jan-2012+PRN20120120
"SION to Hold International Congress and Media Workshop to Address Islamic Supremacist War Against Free Speech". PR Newswire. March 15, 2012. https://www.prnewswire.com/news-releases/sion-to-hold-international-congress-and-media-workshop-to-address-islamic-supremacist-war-against-free-speech-142749465.html
"Stop Islamization of Nations (SION) Calls on UN to Protect Christians of Syria". Press Release from PR Newswire. Reuters. January 20, 2012. Archived from the original on December 2, 2013. Retrieved December 21, 2014. https://web.archive.org/web/20131202222544/https://www.reuters.com/article/2012/01/20/idUS122494+20-Jan-2012+PRN20120120
"International counter-jihad organisations". Hope not hate. January 11, 2018. https://hopenothate.org.uk/2018/01/11/what-is-counter-jihadism/