MLA

Tewari, Mallika. Surgery for Pancreatic and Periampullary Cancer. Springer Singapore, 2018.

APA

Tewari, M. (2018). Surgery for Pancreatic and Periampullary Cancer. Springer Singapore.

Chicago

Tewari, Mallika Surgery for Pancreatic and Periampullary Cancer. : Springer Singapore, 2018.