APA استشهاد

Gunn, A. (2019). Essential forensic biology (Third edition.). Wiley.

استشهاد بنمط شيكاغو

Gunn, Alan. Essential Forensic Biology. Third edition. New Jersey: Wiley, 2019.

MLA استشهاد

Gunn, Alan. Essential Forensic Biology. Third edition. Wiley, 2019.