APA引文

Polin, R. A. (2001). Pediatric Secrets. Philadelphia: Hanley & Belfus.

Trích dẫn kiểu Chicago

Polin, Richard A. Pediatric Secrets. Philadelphia: Hanley & Belfus, 2001.

MLA引文

Polin, Richard A. Pediatric Secrets. Philadelphia: Hanley & Belfus, 2001.

警告：這些引文格式不一定是100％准確.