APA-Zitierstil (7. Ausg.)

(1993). Preterm birth: Causes, prevention, and management (2. ed.). McGraw-Hill [u.a.].

Chicago-Zitierstil (17. Ausg.)

Preterm Birth: Causes, Prevention, and Management. 2. ed. New York: McGraw-Hill [u.a.], 1993.

MLA-Zitierstil (9. Ausg.)

Preterm Birth: Causes, Prevention, and Management. 2. ed. McGraw-Hill [u.a.], 1993.