Não informado. (1978). Abstracts of health care management studies. University of Michigan, Cooperative Information Center for Hospital.
Chicago-referens (17:e uppl.)Não informado. Abstracts of Health Care Management Studies. Ann Arbor, Mich: University of Michigan, Cooperative Information Center for Hospital, 1978.
MLA-referens (8:e uppl.)Não informado. Abstracts of Health Care Management Studies. University of Michigan, Cooperative Information Center for Hospital, 1978.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.