APA
Bento A., National Bureau of Economic Research, Roth K. & Waxman andrew R. (2020). Avoiding traffic congestion externalities?. Cambridge: NBER.
Chicago
Bento Antonio, National Bureau of Economic Research, Roth Kevin and Waxman andrew R. 2020. Avoiding traffic congestion externalities?. Cambridge: NBER.
Harvard
Bento A., National Bureau of Economic Research, Roth K. and Waxman andrew R. (2020). Avoiding traffic congestion externalities?. Cambridge: NBER.
MLA
Bento Antonio, National Bureau of Economic Research, Roth Kevin and Waxman andrew R. Avoiding traffic congestion externalities?. Cambridge: NBER. 2020.