Não informado. (1976). Hospital and Health Services Administration. American College of Hospital Administrators.
Citação do estilo Chicago (17ª ed.)Não informado. Hospital and Health Services Administration. Chicago, Ill: American College of Hospital Administrators, 1976.
Citação MLA (8ª ed.)Não informado. Hospital and Health Services Administration. American College of Hospital Administrators, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.