APA
Gowrisankaran G., National Bureau of Economic Research, Langer A. & Zhang W. (2022). Policy uncertainty in the market for coal electricity. Cambridge: NBER.
Chicago
Gowrisankaran Gautam, National Bureau of Economic Research, Langer Ashley and Zhang Wendan. 2022. Policy uncertainty in the market for coal electricity. Cambridge: NBER.
Harvard
Gowrisankaran G., National Bureau of Economic Research, Langer A. and Zhang W. (2022). Policy uncertainty in the market for coal electricity. Cambridge: NBER.
MLA
Gowrisankaran Gautam, National Bureau of Economic Research, Langer Ashley and Zhang Wendan. Policy uncertainty in the market for coal electricity. Cambridge: NBER. 2022.