Não informado. (2002). Medicine: Analytical reviews of general medicine, neurology, psychiatry, dermatology and pediatries. Lippincott Williams & Wilkins.
Chicago-referens (17:e uppl.)Não informado. Medicine: Analytical Reviews of General Medicine, Neurology, Psychiatry, Dermatology and Pediatries. Hagerstown, Md: Lippincott Williams & Wilkins, 2002.
MLA-referens (8:e uppl.)Não informado. Medicine: Analytical Reviews of General Medicine, Neurology, Psychiatry, Dermatology and Pediatries. Lippincott Williams & Wilkins, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.