USA Preventive Services Task Force. (1996). Guide to clinical preventive services: Report of the U.S. Preventive Services Task Force (2. ed.). Philadelphia [u.a.]: Williams & Wilkins.
Chicago Style CitationUSA Preventive Services Task Force. Guide to Clinical Preventive Services: Report of the U.S. Preventive Services Task Force. 2. ed. Philadelphia [u.a.]: Williams & Wilkins, 1996.
MLA CitationUSA Preventive Services Task Force. Guide to Clinical Preventive Services: Report of the U.S. Preventive Services Task Force. 2. ed. Philadelphia [u.a.]: Williams & Wilkins, 1996.