Ruhm, C. J. (1996). Are recessions good for your healthn. National Bureau of Economic Research.
Chicagoスタイル(17版)引用形式Ruhm, Christopher J. Are Recessions Good for Your Healthn. Cambridge: National Bureau of Economic Research, 1996.
MLA(9版)引用形式Ruhm, Christopher J. Are Recessions Good for Your Healthn. National Bureau of Economic Research, 1996.
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