APA aipamena

Bryan N Brooke & John Badenoch. (1972). Recent Advances in Gastroenterology (2.). Blackwell.

Chicago Style aipamena

Bryan N Brooke and John Badenoch. Recent Advances in Gastroenterology. 2. Blackwell, 1972.

MLA aipamena

Bryan N Brooke and John Badenoch. Recent Advances in Gastroenterology. 2. Blackwell, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.