Najarian, J. S., & Delaney, J. P. (1980). Hepatic biliary y pancreatic. Medical publishers.
Lua i Stíl Chicago (17ú heag.)Najarian, John S., agus John P. Delaney. Hepatic Biliary Y Pancreatic. Chicago: Medical publishers, 1980.
Lua MLA (9ú heag.)Najarian, John S., agus John P. Delaney. Hepatic Biliary Y Pancreatic. Medical publishers, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.