Cita APA (7th ed.)

Bullough, V. L. (1979). Homosexuality: A history. New American Library.

Cita Chicago (17th ed.)

Bullough, Vern L. Homosexuality: A History. New York: New American Library, 1979.

Cita MLA (9th ed.)

Bullough, Vern L. Homosexuality: A History. New American Library, 1979.