APA aipamena

(1998). Sleisenger & fordtran's Gastrointestinal and Liver disease: Pathophysiology, diagnosis, management. Philadelphia, Pa: Saunders.

Chicago Style aipamena

Sleisenger & Fordtran's Gastrointestinal and Liver Disease: Pathophysiology, Diagnosis, Management. Philadelphia, Pa: Saunders, 1998.

MLA aipamena

Sleisenger & Fordtran's Gastrointestinal and Liver Disease: Pathophysiology, Diagnosis, Management. Philadelphia, Pa: Saunders, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.