APA (7th ed.) Citation

Benagiano, G., Zulli, P., & Diczfalusy, E. (1983). Progestogens in therapy. Raven Press.

Chicago Style (17th ed.) Citation

Benagiano, Giuseppe, Pietro Zulli, and Egon Diczfalusy. Progestogens in Therapy. New York: Raven Press, 1983.

MLA (9th ed.) Citation

Benagiano, Giuseppe, et al. Progestogens in Therapy. Raven Press, 1983.