APA
Mulligan C. B., National Bureau of Economic Research & Tsui K. K. (2016). The Upside-down economics of regulated and otherwise rigid prices. Cambridge: NBER.
Chicago
Mulligan Casey B, National Bureau of Economic Research and Tsui Kevin K. 2016. The Upside-down economics of regulated and otherwise rigid prices. Cambridge: NBER.
Harvard
Mulligan C. B., National Bureau of Economic Research and Tsui K. K. (2016). The Upside-down economics of regulated and otherwise rigid prices. Cambridge: NBER.
MLA
Mulligan Casey B, National Bureau of Economic Research and Tsui Kevin K. The Upside-down economics of regulated and otherwise rigid prices. Cambridge: NBER. 2016.