Cita APA (7a ed.)

Novak, E., & Berek, J. S. (2007). Berek & Novak's gynecology (14th ed.). Lippincott Williams & Wilkins.

Cita Chicago Style (17a ed.)

Novak, Emil, y Jonathan S. Berek. Berek & Novak's Gynecology. 14th ed. Philadelphia: Lippincott Williams & Wilkins, 2007.

Cita MLA (8a ed.)

Novak, Emil, y Jonathan S. Berek. Berek & Novak's Gynecology. 14th ed. Lippincott Williams & Wilkins, 2007.