Style de citation APA (7e éd.)

McCullough, L. B., & Chervenak, F. A. (1994). Ethics in obstetrics and gynecology. Oxford University Press.

Style de citation Chicago (17e éd.)

McCullough, Laurence B., et Frank A. Chervenak. Ethics in Obstetrics and Gynecology. New York: Oxford University Press, 1994.

Style de citation MLA (9e éd.)

McCullough, Laurence B., et Frank A. Chervenak. Ethics in Obstetrics and Gynecology. Oxford University Press, 1994.