Cita APA (7a ed.)

Blumenthal, P. D., & Berek, J. S. (2013). A practical guide to office gynecologic procedures. Lippincott Williams & Wilkins.

Cita Chicago Style (17a ed.)

Blumenthal, Paul D., y Jonathan S. Berek. A Practical Guide to Office Gynecologic Procedures. Philadelphia, PA: Lippincott Williams & Wilkins, 2013.

Cita MLA (8a ed.)

Blumenthal, Paul D., y Jonathan S. Berek. A Practical Guide to Office Gynecologic Procedures. Lippincott Williams & Wilkins, 2013.