Nord, E. (1999). Cost-value analysis in health care: Making sense out of QALYs. New York: Cambridge University Press.
Čikaški stil citiranjaNord, Erik. Cost-value Analysis in Health Care: Making Sense Out of QALYs. New York: Cambridge University Press, 1999.
MLA način citiranjaNord, Erik. Cost-value Analysis in Health Care: Making Sense Out of QALYs. New York: Cambridge University Press, 1999.
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