APA aipamena

MacMahon, B., Yen, S., & Trichopoulos, D. (1981). Coffee drinking and cancer of the pancreas.

Chicago Style aipamena

MacMahon, Brian, Stella Yen, and Dimitrios Trichopoulos. Coffee Drinking and Cancer of the Pancreas. 1981.

MLA aipamena

MacMahon, Brian, Stella Yen, and Dimitrios Trichopoulos. Coffee Drinking and Cancer of the Pancreas. 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.