APA
Cohen P. e. a., National Bureau of Economic Research, . (2016). Using big data to estimate consumer surplus. Cambridge: NBER.
Chicago
Cohen Peter et al, National Bureau of Economic Research, . 2016. Using big data to estimate consumer surplus. Cambridge: NBER.
Harvard
Cohen P. e. a., National Bureau of Economic Research, . (2016). Using big data to estimate consumer surplus. Cambridge: NBER.
MLA
Cohen Peter et al, National Bureau of Economic Research, . Using big data to estimate consumer surplus. Cambridge: NBER. 2016.