APA ציטוט

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

Trích dẫn kiểu Chicago

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

ציטוט MLA

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