APA (7th ed.) Citation

Chay, K. Y., & Greenstone, M. B. (1999). The impact of air pollution on infant mortality: Evidence from geographic variation in pollution shocks induced by a recession. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Chay, Kenneth Young, and Michael Benjamin Greenstone. The Impact of Air Pollution on Infant Mortality: Evidence from Geographic Variation in Pollution Shocks Induced by a Recession. Cambridge, MA: National Bureau of Economic Research, 1999.

MLA (9th ed.) Citation

Chay, Kenneth Young, and Michael Benjamin Greenstone. The Impact of Air Pollution on Infant Mortality: Evidence from Geographic Variation in Pollution Shocks Induced by a Recession. National Bureau of Economic Research, 1999.

Warning: These citations may not always be 100% accurate.