McClellan, M., & Staiger, D. (1999). Comparing hospital quality at for-profit and not-for-profit hospitals. National Bureau of Economic Research.
Chicago-viite (17. p.)McClellan, Mark, ja Douglas Staiger. Comparing Hospital Quality at For-profit and Not-for-profit Hospitals. Cambridge: National Bureau of Economic Research, 1999.
MLA-viite (9. p.)McClellan, Mark, ja Douglas Staiger. Comparing Hospital Quality at For-profit and Not-for-profit Hospitals. National Bureau of Economic Research, 1999.
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