MLA

Pederzoli, Paolo, and Claudio Bassi. Uncommon Pancreatic Neoplasms. Dordrecht: Springer Milan, 2013.

APA

Pederzoli, P., & Bassi, C. (2013). Uncommon Pancreatic Neoplasms. Dordrecht: Springer Milan.

Chicago

Pederzoli, Paolo, and Claudio Bassi. Uncommon Pancreatic Neoplasms. Dordrecht: Springer Milan, 2013.