Não informado. (1975). Journal of sex education and therapy. American Association of Sex Educators, Counselors and Therapists.
Chicago-referens (17:e uppl.)Não informado. Journal of Sex Education and Therapy. Mount Vernon, Ida: American Association of Sex Educators, Counselors and Therapists, 1975.
MLA-referens (8:e uppl.)Não informado. Journal of Sex Education and Therapy. American Association of Sex Educators, Counselors and Therapists, 1975.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.