APA
Burlig F., National Bureau of Economic Research, Schlauch G. & Sudarshan A. (2021). The impact of domestic travel bans on covid-19 is nonlinear in their duration. Cambridge: NBER.
Chicago
Burlig Fiona, National Bureau of Economic Research, Schlauch Garrison and Sudarshan Anant. 2021. The impact of domestic travel bans on covid-19 is nonlinear in their duration. Cambridge: NBER.
Harvard
Burlig F., National Bureau of Economic Research, Schlauch G. and Sudarshan A. (2021). The impact of domestic travel bans on covid-19 is nonlinear in their duration. Cambridge: NBER.
MLA
Burlig Fiona, National Bureau of Economic Research, Schlauch Garrison and Sudarshan Anant. The impact of domestic travel bans on covid-19 is nonlinear in their duration. Cambridge: NBER. 2021.