APA aipamena

Annals of gastroenterology & hepatology: Ann. gastroenterol. hepatol. (Online). Stanmore: San Lucas Medical.

Chicago Style aipamena

Annals of Gastroenterology & Hepatology: Ann. Gastroenterol. Hepatol. (Online). Stanmore: San Lucas Medical.

MLA aipamena

Annals of Gastroenterology & Hepatology: Ann. Gastroenterol. Hepatol. (Online). Stanmore: San Lucas Medical.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.