Cita APA (7th ed.)

Karlen, A. (1971). Sexuality and homosexuality: A new view / Arno Karlen. Norton.

Cita Chicago (17th ed.)

Karlen, Arno. Sexuality and Homosexuality: A New View / Arno Karlen. New York: Norton, 1971.

Cita MLA (8th ed.)

Karlen, Arno. Sexuality and Homosexuality: A New View / Arno Karlen. Norton, 1971.