APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

MacCullough, Laurence B., and Frank A. Chervenak. Ethics in Obstetrics and Gynecology. New York [etc.]: Oxford University Press, 1994.

MLA (9th ed.) Citation

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