APA引文

Nyhus, L. M. (1995). Abdominal pain: A guide to rapid diagnosis. Norwalk, Conn: Appleton & Lange.

Trích dẫn kiểu Chicago

Nyhus, LIoyd M. Abdominal Pain: A Guide to Rapid Diagnosis. Norwalk, Conn: Appleton & Lange, 1995.

MLA引文

Nyhus, LIoyd M. Abdominal Pain: A Guide to Rapid Diagnosis. Norwalk, Conn: Appleton & Lange, 1995.

警告：这些引文格式不一定是100％准确.