1. American Academy of Child and Adolescent Psychiatry(2018).Conversion therapy.https://www.aacap.org/AACAP/Policy_Statements/2018/Conversion_Therapy.aspx
2. Homosexuality and adolescence;American Academy of Pediatrics, Committee on Adolescence;Pediatrics,1993
3. American Association of Marriage and Family Therapy(2009).AAMFT social policies.https://www.aamft.org/About_AAMFT/Pos_on_couples.aspx
4. American Counseling Association(2013).Ethical issues related to conversion or reparative therapy.https://www.counseling.org/news/updates/2013/01/16/ethical‐issues‐related‐to‐conversion‐or‐reparative‐therapy
5. American Medical Association(2018).Health care needs of lesbian gay bisexual and transgender populations. H‐160.991. 2017.https://policysearch.ama‐assn.org/policyfinder/detail/gender%20identity?uri=%2FAMADoc%2FHOD.xml‐0‐805.xml