MLA

Weinberger, Steven E, Barbara A Cockrill, and Jess Mandel. Principles of Pulmonary Medicine (sixth Edition). W.B. Saunders, 2014.

APA

Weinberger, S. E, Cockrill, B. A, & Mandel, J. (2014). Principles of Pulmonary Medicine (Sixth edition). W.B. Saunders.

Chicago

Weinberger, Steven E., Barbara A Cockrill, and Jess Mandel. Principles of Pulmonary Medicine (sixth Edition). : W.B. Saunders, 2014.