Johnston, G. (1979). Which way out of the men's room?: Options for the male homosexual / Gordon Johnston. Barnes [u.a.].
Chicago-referens (17:e uppl.)Johnston, Gordon. Which Way Out of the Men's Room?: Options for the Male Homosexual / Gordon Johnston. South Brunswick, NJ [u.a.]: Barnes [u.a.], 1979.
MLA-referens (8:e uppl.)Johnston, Gordon. Which Way Out of the Men's Room?: Options for the Male Homosexual / Gordon Johnston. Barnes [u.a.], 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.