APA Style

Zipes, D, P., Libby, P. (2005). Braunwald's Heart DiseaseA Textbook of Cardiovascular Medicine (7th ed.). Philadelphia: Elsevier Saunders.

MLA Style

Zipes, Douglas, P.., Libby, Peter.. "Braunwald's Heart DiseaseA Textbook of Cardiovascular Medicine". 7th ed. Philadelphia: Elsevier Saunders, 2005. Text.