APA (7th ed.) Citation
Headey, D. D. (2014). Comment on "Corn production shocks in 2012 and beyond: Implications for harvest volatility by Steven T. Berry, Michael J. Roberts, and Wolfram Schlenker". National Bureau of Economic Research.
Chicago Style (17th ed.) Citation
Headey, Derek D. Comment on "Corn Production Shocks in 2012 and Beyond: Implications for Harvest Volatility by Steven T. Berry, Michael J. Roberts, and Wolfram Schlenker". National Bureau of Economic Research, 2014.
MLA (9th ed.) Citation
Headey, Derek D. Comment on "Corn Production Shocks in 2012 and Beyond: Implications for Harvest Volatility by Steven T. Berry, Michael J. Roberts, and Wolfram Schlenker". National Bureau of Economic Research, 2014.
Warning: These citations may not always be 100% accurate.