Långström, Niklas; Qazi Rahman; Eva Carlström; Paul Lichtenstein (7 June 2008). "Genetic and Environmental Effects on Same-sex Sexual Behaviour: A Population Study of Twins in Sweden". Archives of Sexual Behavior. Archives of Sexual Behavior. 39 (1): 75–80. doi:10.1007/s10508-008-9386-1. PMID18536986.
Bailey JM, Pillard, RC (1991). "A Genetic Study of Male Sexual Orientation". Archives of General Psychiatry. 48 (12): 1089–96. doi:10.1001/archpsyc.1991.01810360053008. PMID1845227.Pemeliharaan CS1: Banyak nama: authors list (link)
* Zietsch, Brendan P.; Neale, Benjamin M.; Perry, John R. B.; Sanders, Alan R.; Martin, Eden R.; Beecham, Gary W.; Harris, Kathleen Mullan; Auton, Adam; Långström, Niklas; Lundström, Sebastian; Lichtenstein, Paul; Team16, Paul; Sathirapongsasuti, J. Fah; Guo, Shengru; Abdellaoui, Abdel; Busch, Alexander S.; Wedow, Robbee; Maier, Robert; Nivard, Michel G.; Verweij, Karin J. H.; Ganna, Andrea (30 August 2019). "Large-scale GWAS reveals insights into the genetic architecture of same-sex sexual behavior". Science (dalam bahasa Inggris). 365 (6456): eaat7693. doi:10.1126/science.aat7693. ISSN0036-8075. PMC7082777. PMID31467194.
"Genetics of Sexual Behavior". Genetics of Sexual Behavior. geneticsexbehavior.info. 28 February 2018. Diakses tanggal 30 August 2019.
* Zietsch, Brendan P.; Neale, Benjamin M.; Perry, John R. B.; Sanders, Alan R.; Martin, Eden R.; Beecham, Gary W.; Harris, Kathleen Mullan; Auton, Adam; Långström, Niklas; Lundström, Sebastian; Lichtenstein, Paul; Team16, Paul; Sathirapongsasuti, J. Fah; Guo, Shengru; Abdellaoui, Abdel; Busch, Alexander S.; Wedow, Robbee; Maier, Robert; Nivard, Michel G.; Verweij, Karin J. H.; Ganna, Andrea (30 August 2019). "Large-scale GWAS reveals insights into the genetic architecture of same-sex sexual behavior". Science (dalam bahasa Inggris). 365 (6456): eaat7693. doi:10.1126/science.aat7693. ISSN0036-8075. PMC7082777. PMID31467194.
"Genetics of Sexual Behavior". Genetics of Sexual Behavior. geneticsexbehavior.info. 28 February 2018. Diakses tanggal 30 August 2019.
Långström, Niklas; Qazi Rahman; Eva Carlström; Paul Lichtenstein (7 June 2008). "Genetic and Environmental Effects on Same-sex Sexual Behaviour: A Population Study of Twins in Sweden". Archives of Sexual Behavior. Archives of Sexual Behavior. 39 (1): 75–80. doi:10.1007/s10508-008-9386-1. PMID18536986.
Bailey JM, Pillard, RC (1991). "A Genetic Study of Male Sexual Orientation". Archives of General Psychiatry. 48 (12): 1089–96. doi:10.1001/archpsyc.1991.01810360053008. PMID1845227.Pemeliharaan CS1: Banyak nama: authors list (link)
* Zietsch, Brendan P.; Neale, Benjamin M.; Perry, John R. B.; Sanders, Alan R.; Martin, Eden R.; Beecham, Gary W.; Harris, Kathleen Mullan; Auton, Adam; Långström, Niklas; Lundström, Sebastian; Lichtenstein, Paul; Team16, Paul; Sathirapongsasuti, J. Fah; Guo, Shengru; Abdellaoui, Abdel; Busch, Alexander S.; Wedow, Robbee; Maier, Robert; Nivard, Michel G.; Verweij, Karin J. H.; Ganna, Andrea (30 August 2019). "Large-scale GWAS reveals insights into the genetic architecture of same-sex sexual behavior". Science (dalam bahasa Inggris). 365 (6456): eaat7693. doi:10.1126/science.aat7693. ISSN0036-8075. PMC7082777. PMID31467194.
"Genetics of Sexual Behavior". Genetics of Sexual Behavior. geneticsexbehavior.info. 28 February 2018. Diakses tanggal 30 August 2019.
noba.to
Farreras, I. G. (2020). "History of mental illness". In R. Biswas-Diener & E. Diener (Eds), Noba textbook series: Psychology. Champaign, IL: DEF publishers. Retrieved from http://noba.to/65w3s7ex.
* Zietsch, Brendan P.; Neale, Benjamin M.; Perry, John R. B.; Sanders, Alan R.; Martin, Eden R.; Beecham, Gary W.; Harris, Kathleen Mullan; Auton, Adam; Långström, Niklas; Lundström, Sebastian; Lichtenstein, Paul; Team16, Paul; Sathirapongsasuti, J. Fah; Guo, Shengru; Abdellaoui, Abdel; Busch, Alexander S.; Wedow, Robbee; Maier, Robert; Nivard, Michel G.; Verweij, Karin J. H.; Ganna, Andrea (30 August 2019). "Large-scale GWAS reveals insights into the genetic architecture of same-sex sexual behavior". Science (dalam bahasa Inggris). 365 (6456): eaat7693. doi:10.1126/science.aat7693. ISSN0036-8075. PMC7082777. PMID31467194.
"Genetics of Sexual Behavior". Genetics of Sexual Behavior. geneticsexbehavior.info. 28 February 2018. Diakses tanggal 30 August 2019.