Não informado. (1978). Abstracts of health care management studies. University of Michigan, Cooperative Information Center for Hospital.
Čikaški stil citiranja (17. izdanje)Não informado. Abstracts of Health Care Management Studies. Ann Arbor, Mich: University of Michigan, Cooperative Information Center for Hospital, 1978.
MLA način citiranja (8. izdanje)Não informado. Abstracts of Health Care Management Studies. University of Michigan, Cooperative Information Center for Hospital, 1978.
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