Cita APA (7th ed.)

Najarian, J. S., & Delaney, J. P. (1985). Advances in hepatic, biliary and pancreatic surgery. Year Book Medical.

Cita Chicago (17th ed.)

Najarian, John S., i John P. Delaney. Advances in Hepatic, Biliary and Pancreatic Surgery. Year Book Medical, 1985.

Cita MLA (9th ed.)

Najarian, John S., i John P. Delaney. Advances in Hepatic, Biliary and Pancreatic Surgery. Year Book Medical, 1985.