APA (7e ed.) Bronvermelding

Não informado. (2012). Surgical Laparoscopy & Endoscopy. Lippincott Williams & Wilkins.

Chicago (17e ed.) Bronvermelding

Não informado. Surgical Laparoscopy & Endoscopy. Hagerstown, Md: Lippincott Williams & Wilkins, 2012.

MLA (8e ed.) Bronvermelding

Não informado. Surgical Laparoscopy & Endoscopy. Lippincott Williams & Wilkins, 2012.

Let op: Deze citaties zijn niet altijd 100% accuraat.