Gaya APA

MD, L, A, V. (2003). Appleton & Lange Review Obstetrics & Gynecology (7 Edition). New york: Mc graw hill.

Gaya MLA

MD, Louis, A., Vonver,. "Appleton & Lange Review Obstetrics & Gynecology". 7 Edition New york: Mc graw hill, 2003. Text.