Silverstein, C. (1978). A family matter: A parents' guide to homosexuality (1. Auflage.). McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Silverstein, Charles. A Family Matter: A Parents' Guide to Homosexuality. 1. Auflage. New York [u.a.]: McGraw-Hill, 1978.
Lua MLA (8ú heag.)Silverstein, Charles. A Family Matter: A Parents' Guide to Homosexuality. 1. Auflage. McGraw-Hill, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.