MLA

Pollock, Raphael E, et al. Pancreatic Cancer. Springer US, 2008.

APA

Pollock, R. E, Leach, S. D, Lowy, A. M, Philip, P. Agop, & Philip, P. (2008). Pancreatic Cancer. Springer US.

Chicago

Pollock, Raphael E., Steven D Leach, Andrew M Lowy, Philip Agop Philip, and Philip Philip. Pancreatic Cancer. : Springer US, 2008.