(1991). Lesbian, gay and bisexual campaign intro pack. National Union of Students.
Chicago-referens (17:e uppl.)Lesbian, Gay and Bisexual Campaign Intro Pack. London: National Union of Students, 1991.
MLA-referens (8:e uppl.)Lesbian, Gay and Bisexual Campaign Intro Pack. National Union of Students, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.