MLA

Dua, Kulwinder; Shaker, Reza, and Reza Shaker. Pancreas and Biliary Disease. Cham: Springer International Publishing, 2016.

APA

Dua, R., & Shaker, R. (2016). Pancreas and Biliary Disease. Cham: Springer International Publishing.

Chicago

Dua, Kulwinder; Shaker, Reza, and Reza Shaker. Pancreas and Biliary Disease. Cham: Springer International Publishing, 2016.