Clay Karen, Lewis Joshua, Severnini Edson, & National Bureau of Economic Research. Canary in a Coal Mine, Infant Mortality, Property Values, and Tradeoffs Associated with Mid-20th Century Air Pollution.
Chicago-čujuhus (17. p.)Clay Karen, Lewis Joshua, Severnini Edson, juo National Bureau of Economic Research. Canary in a Coal Mine, Infant Mortality, Property Values, and Tradeoffs Associated with Mid-20th Century Air Pollution.
MLA-čujuhus (9. p.)Clay Karen, et al. Canary in a Coal Mine, Infant Mortality, Property Values, and Tradeoffs Associated with Mid-20th Century Air Pollution.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.