APA (7th ed.) Citation

Schneider, K. M., & Patrick, S. K. (2009). Obstetrics and gynecology: PreTest self-assessment and review (Twelfth edition.). McGraw-Hill Medical.

Chicago Style (17th ed.) Citation

Schneider, Karen M., and Stephen K. Patrick. Obstetrics and Gynecology: PreTest Self-assessment and Review. Twelfth edition. New York: McGraw-Hill Medical, 2009.

MLA (9th ed.) Citation

Schneider, Karen M., and Stephen K. Patrick. Obstetrics and Gynecology: PreTest Self-assessment and Review. Twelfth edition. McGraw-Hill Medical, 2009.