Citazione Stile APA (7a Edizione)

Yankowski, J. S., & Wolff, H. K. (1965). The tortured sex: By John S. Yankowski and Hermann K. Wolff (1. Auflage.). Holloway House.

Citazione stile Chigago Style (17a edizione)

Yankowski, John S., e Hermann K. Wolff. The Tortured Sex: By John S. Yankowski and Hermann K. Wolff. 1. Auflage. Los Angeles, Calif.: Holloway House, 1965.

Citatione MLA (8a ed.)

Yankowski, John S., e Hermann K. Wolff. The Tortured Sex: By John S. Yankowski and Hermann K. Wolff. 1. Auflage. Holloway House, 1965.