Cita APA (7th ed.)

Ruitenbeek, H. M. (1973). Homosexuality: A changing picture / edited by Hendrik M. Ruitenbeek. Souvenir.

Cita Chicago (17th ed.)

Ruitenbeek, Hendrik M. Homosexuality: A Changing Picture / Edited by Hendrik M. Ruitenbeek. London: Souvenir, 1973.

Cita MLA (8th ed.)

Ruitenbeek, Hendrik M. Homosexuality: A Changing Picture / Edited by Hendrik M. Ruitenbeek. Souvenir, 1973.

Atenció: Aquestes cites poden no estar 100% correctes.