Bagley, Christopher; Tremblay, Pierre (2000). “Elevated rates of suicidal behavior in gay, lesbian, and bisexual youth”. Crisis: The Journal of Crisis Intervention and Suicide Prevention. 21 (3): 111–117. doi:10.1027//0227-5910.21.3.111. PMID11265836.
Bagley, Christopher; Tremblay, Pierre (2000). “Elevated rates of suicidal behavior in gay, lesbian, and bisexual youth”. Crisis: The Journal of Crisis Intervention and Suicide Prevention. 21 (3): 111–117. doi:10.1027//0227-5910.21.3.111. PMID11265836.