APA引文

(1993). Basic gynecology and obstetrics. Norwalk, CT: Appleton & Lange.

Trích dẫn kiểu Chicago

Basic Gynecology and Obstetrics. Norwalk, CT: Appleton & Lange, 1993.

MLA引文

Basic Gynecology and Obstetrics. Norwalk, CT: Appleton & Lange, 1993.

警告：這些引文格式不一定是100％准確.