Não informado. (1975). Journal of sex education and therapy. American Association of Sex Educators, Counselors and Therapists.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Sex Education and Therapy. Mount Vernon, Ida: American Association of Sex Educators, Counselors and Therapists, 1975.
Lua MLA (8ú heag.)Não informado. Journal of Sex Education and Therapy. American Association of Sex Educators, Counselors and Therapists, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.