Não informado. (1993). Hospitals & Health Networks. American Hospital Association.
Cita Chicago Style (17a ed.)Não informado. Hospitals & Health Networks. Chicago, Ill: American Hospital Association, 1993.
Cita MLA (8a ed.)Não informado. Hospitals & Health Networks. American Hospital Association, 1993.
Precaución: Estas citas no son 100% exactas.