Institute of Medicine (U.S.). Division of Health Care Services, ebrary, Inc, & Lohr, K. N. (1990). Sources and methods: A strategy for quality assurance. National Academy Press.
Chicago Style (17. basım) AtıfInstitute of Medicine (U.S.). Division of Health Care Services, Inc ebrary, ve Kathleen N. Lohr. Sources and Methods: A Strategy for Quality Assurance. Washington, D.C.: National Academy Press, 1990.
MLA (9th ed.) AtıfInstitute of Medicine (U.S.). Division of Health Care Services, et al. Sources and Methods: A Strategy for Quality Assurance. National Academy Press, 1990.
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