APA Style

Thappa, D, M. (2015). Textbook of Dermatology, Venereology, and Leprology (4th ed.). New Delhi: Elsevier.

MLA Style

Thappa, Devinder, Mohan. "Textbook of Dermatology, Venereology, and Leprology". 4th ed. New Delhi: Elsevier, 2015. Text.