CALLAN, M. F., & YEAGER, D. C. (1991). Containing the health care cost spiral. McGraw-Hill.
Chicago Style aipamenaCALLAN, Mary Frances, and David Clark YEAGER. Containing the Health Care Cost Spiral. New York: McGraw-Hill, 1991.
MLA aipamenaCALLAN, Mary Frances, and David Clark YEAGER. Containing the Health Care Cost Spiral. McGraw-Hill, 1991.
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