Cita APA

Berek, J. S., & Novak, E. (2012). Berek & Novak's gynecology (Fifteenth edition.). Philadelphia: Wolters Kluwer Health/Lippincott Williams & Wilkins.

Citación estilo Chicago

Berek, Jonathan S., and Emil Novak. Berek & Novak's Gynecology. Fifteenth edition. Philadelphia: Wolters Kluwer Health/Lippincott Williams & Wilkins, 2012.

Cita MLA

Berek, Jonathan S., and Emil Novak. Berek & Novak's Gynecology. Fifteenth edition. Philadelphia: Wolters Kluwer Health/Lippincott Williams & Wilkins, 2012.