Společný dokument o případu od přátel soudu na podporu strany odvolávající se k Nejvyššímu soudu státu Maine ve věci adopce R. A. a M. A., 12. října 2006, od organizací American Psychological Association, Maine Psychological Association, National Association of Social Workers, National Association of Psychiatric Physicians, Child 'Utelfare League of America, Maine Childern's Alliance, Maine Medical Association, American Academy of Pediatrics, Maine Chapter, Evan B. Donaldson Adoption Institute, Kids First, Community Counseling Center; online na stránkách Americké psychologické asociace (anglicky)
American Psychological Association, California Psychological Association, the American Psychiatric Association, the National Association of Social Workers and its California chapter: In re Marriage Cases, společná zpráva z pozice tzv. přátel soudu (amici curiae) Nejvyššímu soudu státu Kalifornie, 26. září 2007
archive.org
Robert L. Spitzer: 200 Subjects Who Claim to Have Changed Their Sexual Orientation from Homosexual to Heterosexual – Presentation at the American Psychiatric Association Annual Convention, New Orleans, 9. 5. 2001 SPITZER, Robert L. Can Some Gay Men and Lesbians Change Their Sexual Orientation? 200 Participants Reporting a Change from Homosexual to Heterosexual Orientation. Archives of Sexual Behavior. Říjen 2003, roč. 32, čís. 5, s. 403–417. Dostupné online. doi:10.1023/A:1025647527010. PMID14567650.
NORCROSS, John C.; KOOCHER, Gerald P.; GAROFALO, Ariele. Discredited psychological treatments and tests: A Delphi poll. Professional Psychology: Research and Practice. Říjen 2006, roč. 37, čís. 5, s. 517–518. Dostupné online. ISSN0735-7028. doi:10.1037/0735-7028.37.5.515.
DRAPER, Electra. Focus on Family: Sexual orientation can change. The Denver Post. 2007-09-18. Dostupné online [cit. 2007-10-29].
doi.org
Robert L. Spitzer: 200 Subjects Who Claim to Have Changed Their Sexual Orientation from Homosexual to Heterosexual – Presentation at the American Psychiatric Association Annual Convention, New Orleans, 9. 5. 2001 SPITZER, Robert L. Can Some Gay Men and Lesbians Change Their Sexual Orientation? 200 Participants Reporting a Change from Homosexual to Heterosexual Orientation. Archives of Sexual Behavior. Říjen 2003, roč. 32, čís. 5, s. 403–417. Dostupné online. doi:10.1023/A:1025647527010. PMID14567650.
NORCROSS, John C.; KOOCHER, Gerald P.; GAROFALO, Ariele. Discredited psychological treatments and tests: A Delphi poll. Professional Psychology: Research and Practice. Říjen 2006, roč. 37, čís. 5, s. 517–518. Dostupné online. ISSN0735-7028. doi:10.1037/0735-7028.37.5.515.
Robert L. Spitzer: 200 Subjects Who Claim to Have Changed Their Sexual Orientation from Homosexual to Heterosexual – Presentation at the American Psychiatric Association Annual Convention, New Orleans, 9. 5. 2001 SPITZER, Robert L. Can Some Gay Men and Lesbians Change Their Sexual Orientation? 200 Participants Reporting a Change from Homosexual to Heterosexual Orientation. Archives of Sexual Behavior. Říjen 2003, roč. 32, čís. 5, s. 403–417. Dostupné online. doi:10.1023/A:1025647527010. PMID14567650.
“Cures” for an illness that does not exist – Purported therapies aimed at changing sexual orientation lack medical justification and are ethically unacceptable (Pan American Health Organization). new.paho.org [online]. [cit. 2012-05-27]. Dostupné v archivu pořízeném z originálu dne 2013-06-07.
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PROCHÁZKA, Ivo. Kritika léčby HS orientace – Metodologická kritika tzv. léčení homosexuality [online]. Bengales.cz, rev. 2004-12-09. Dostupné v archivu pořízeném dne 2007-10-15. Dostupné také na: [2].
American Psychiatric Association: Therapies Focused on Attempts to Change Sexual Orientation (Reparative or Conversion Therapies), position statement, 2000, American Psychiatric Association: Psychiatric Treatment and Sexual Orientation, position statement, 1998, on lineArchivováno 10. 1. 2011 na Wayback Machine.
Sandra G. Boodman: A Conversion Therapist's Unusual Odyssey, Personal Experience With Homosexuality Helped Shape Treatment Offered by a Leader in Reparative Therapy, Washington Post, 16. srpna 2005, strana HE04
"Therapies" to change sexual orientation lack medical justification and threaten health (Pan American Health Organization). new.paho.org [online]. [cit. 2012-05-27]. Dostupné v archivu pořízeném dne 2012-05-23.
“Cures” for an illness that does not exist – Purported therapies aimed at changing sexual orientation lack medical justification and are ethically unacceptable (Pan American Health Organization). new.paho.org [online]. [cit. 2012-05-27]. Dostupné v archivu pořízeném z originálu dne 2013-06-07.
Gerard van den Aardweg: Terapie homosexuality. Rádce pro postižené a poradce. 2003, pro občanské sdružení Exodus vydalo Hnutí pro život ČR. ISBN80-239-1403-0, česká předmluva Iva Šípová německy: Selbstterapie von Homosexualität, Leitfaden für Betroffene und Berater. 1996, Hänssler-Verlag, Neuhausen-Stuttgart anglicky: The Battle for Normality: A Guide for (Self-)Therapy of Homosexuality. 1997, Ignatius Press, San Francisco
PROCHÁZKA, Ivo. Kritika léčby HS orientace – Metodologická kritika tzv. léčení homosexuality [online]. Bengales.cz, rev. 2004-12-09. Dostupné v archivu pořízeném dne 2007-10-15. Dostupné také na: [2].
American Psychiatric Association: Therapies Focused on Attempts to Change Sexual Orientation (Reparative or Conversion Therapies), position statement, 2000, American Psychiatric Association: Psychiatric Treatment and Sexual Orientation, position statement, 1998, on lineArchivováno 10. 1. 2011 na Wayback Machine.
Gregory Herek. Attempts To Change Sexual Orientation [online]. University of California Davis, Department of Psychology [cit. 2007-08-28]. (Sexual Orientation: Science, Education and Policy). Dostupné v archivu pořízeném dne 2011-02-07.
Robinson, B. A. Analysis of Dr. Spitzer's Study of Reparative Therapy [online]. Ontario Consultants on Religious Tolerance, 2002–2009 [cit. 2007-08-28]. Dostupné v archivu pořízeném dne 2021-03-17.
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Expert affidavit of Gregory M. Herek, Ph.D.. www.glad.org [online]. [cit. 2010-04-24]. Dostupné v archivu pořízeném dne 2010-08-25.
NORCROSS, John C.; KOOCHER, Gerald P.; GAROFALO, Ariele. Discredited psychological treatments and tests: A Delphi poll. Professional Psychology: Research and Practice. Říjen 2006, roč. 37, čís. 5, s. 517–518. Dostupné online. ISSN0735-7028. doi:10.1037/0735-7028.37.5.515.