Gaya APA

T., D. (2005). Cancer Principles andPractice of Oncology (7th.ed.th). Philadelphia: Lippincott Williams and Wilkins.

Gaya MLA

T., DeVita,Vincent. "Cancer Principles andPractice of Oncology". 7th.ed.th Philadelphia: Lippincott Williams and Wilkins, 2005. Text.