Não informado. (2014). A.M.A. Archives of Internal Medicine. American Medical Association.
Cita Chicago Style (17a ed.)Não informado. A.M.A. Archives of Internal Medicine. Chicago, Ill: American Medical Association, 2014.
Cita MLA (8a ed.)Não informado. A.M.A. Archives of Internal Medicine. American Medical Association, 2014.
Precaución: Estas citas no son 100% exactas.