Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (8a ed.)

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