APA
Das K. K., . (2017). Textbook of medicine. : jaypee brothers medical publishers.
Chicago
Das KV Krishna, . 2017. Textbook of medicine. : jaypee brothers medical publishers.
Harvard
Das K. K., . (2017). Textbook of medicine. : jaypee brothers medical publishers.
MLA
Das KV Krishna, . Textbook of medicine. : jaypee brothers medical publishers. 2017.