APA Style

M.D., P, P, M, J, H. (2001). Pulmonary/Respiratory Therapy Secrets (Second Edition). United States (implied by publ: Hanley & Belfus, Inc..

MLA Style

M.D., Polly E., Parsons,, M.D.;, John E., Heffner,. "Pulmonary/Respiratory Therapy Secrets". Second Edition United States (implied by publ: Hanley & Belfus, Inc., 2001. BOOK.