APA-viite (7. p.)
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-viite (17. p.)
Institute of Medicine (U.S.). Division of Health Care Services, Inc ebrary, ja Kathleen N. Lohr. Sources and Methods: A Strategy for Quality Assurance. Washington, D.C.: National Academy Press, 1990.
MLA-viite (9. p.)
Institute 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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