APA aipamena

Pederzoli. (2013). Uncommon Pancreatic Neoplasms (1.). Springer Milan.

Chicago Style aipamena

Pederzoli. Uncommon Pancreatic Neoplasms. 1. Springer Milan, 2013.

MLA aipamena

Pederzoli. Uncommon Pancreatic Neoplasms. 1. Springer Milan, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.