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