MLA

Yalcin, and Philip A Philip. Textbook of Gastrointestinal Oncology. Springer International Publishing, 2019.

APA

Yalcin, Y., & Philip, P. A. (2019). Textbook of Gastrointestinal Oncology. Springer International Publishing.

Chicago

Yalcin, and Philip A Philip. Textbook of Gastrointestinal Oncology. : Springer International Publishing, 2019.