Gaya APA

Delp, M, H., Manning, R, T. (1981). Major's Physical Diagnosis : An Introduction to the Clinical Process (Ninth Edition). Philadelphia London: W.B. Saunders Company.

Gaya MLA

Delp, Mahlon, H., Manning, Robert, T.. "Major's Physical Diagnosis : An Introduction to the Clinical Process". Ninth Edition Philadelphia London: W.B. Saunders Company, 1981. Text.