APA (7e ed.) Bronvermelding

Najarian, J. S. (1980). Hepatic, biliary and pancreatic. Year Book Medical.

Chicago (17e ed.) Bronvermelding

Najarian, John S. Hepatic, Biliary and Pancreatic. Year Book Medical, 1980.

MLA (9e ed.) Bronvermelding

Najarian, John S. Hepatic, Biliary and Pancreatic. Year Book Medical, 1980.

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