APA (7th ed.) Citation

Berman, M. C., & Cohen, H. L. (1997). Obstetrics and gynecology (2nd edition.). Lippincott.

Chicago Style (17th ed.) Citation

Berman, Mimi C., and Harris L. Cohen. Obstetrics and Gynecology. 2nd edition. Philadelphia: Lippincott, 1997.

MLA (8th ed.) Citation

Berman, Mimi C., and Harris L. Cohen. Obstetrics and Gynecology. 2nd edition. Lippincott, 1997.