Não informado. (1993). Hospitals & Health Networks. American Hospital Association.
Style de citation Chicago (17e éd.)Não informado. Hospitals & Health Networks. Chicago, Ill: American Hospital Association, 1993.
Style de citation MLA (8e éd.)Não informado. Hospitals & Health Networks. American Hospital Association, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.