APA (7th ed.) Citation

Callahan, T. L., & Caughey, A. B. (2009). Blueprints obstetrics & gynecology (Fifth edition.). Wolters Kluwer Health/Lippincott William & Wilkins.

Chicago Style (17th ed.) Citation

Callahan, Tamara L., and Aaron B. Caughey. Blueprints Obstetrics & Gynecology. Fifth edition. Philadelphia: Wolters Kluwer Health/Lippincott William & Wilkins, 2009.

MLA (9th ed.) Citation

Callahan, Tamara L., and Aaron B. Caughey. Blueprints Obstetrics & Gynecology. Fifth edition. Wolters Kluwer Health/Lippincott William & Wilkins, 2009.