Silverstein, C. (1991). Gays, lesbians, and their therapists: Studies in psychotherapy. Norton.
Cita Chicago (17th ed.)Silverstein, Charles. Gays, Lesbians, and Their Therapists: Studies in Psychotherapy. New York: Norton, 1991.
Cita MLA (9th ed.)Silverstein, Charles. Gays, Lesbians, and Their Therapists: Studies in Psychotherapy. Norton, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.