APA Style

Whitfield, C. (1972). Dewhurst;s Textbook of Obstetrics and Gynecology for Postgraduates (Fourth Edition). Boston: Blackwell scientific Publication.

MLA Style

Whitfield, C.R.. "Dewhurst;s Textbook of Obstetrics and Gynecology for Postgraduates". Fourth Edition Boston: Blackwell scientific Publication, 1972. Text.