Cita APA (7a ed.)

(1997). The year book of obstetrics, gynecology, and women's health. Mosby.

Cita Chicago Style (17a ed.)

The Year Book of Obstetrics, Gynecology, and Women's Health. St. Louis: Mosby, 1997.

Cita MLA (8a ed.)

The Year Book of Obstetrics, Gynecology, and Women's Health. Mosby, 1997.