Silverstein, C. (1978). A family matter: A parents' guide to homosexuality (1. Auflage.). McGraw-Hill.
Cita Chicago (17th ed.)Silverstein, Charles. A Family Matter: A Parents' Guide to Homosexuality. 1. Auflage. New York [u.a.]: McGraw-Hill, 1978.
Cita MLA (8th ed.)Silverstein, Charles. A Family Matter: A Parents' Guide to Homosexuality. 1. Auflage. McGraw-Hill, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.