APA
Feigenbaum J. J., National Bureau of Economic Research, Muller C. & Wrigley-Field E. (2018). Regional and racial inequality in infectious disease mortality in U.S. cities, 1900-1948. Cambridge: NBER.
Chicago
Feigenbaum James J, National Bureau of Economic Research, Muller Christopher and Wrigley-Field Elizabeth. 2018. Regional and racial inequality in infectious disease mortality in U.S. cities, 1900-1948. Cambridge: NBER.
Harvard
Feigenbaum J. J., National Bureau of Economic Research, Muller C. and Wrigley-Field E. (2018). Regional and racial inequality in infectious disease mortality in U.S. cities, 1900-1948. Cambridge: NBER.
MLA
Feigenbaum James J, National Bureau of Economic Research, Muller Christopher and Wrigley-Field Elizabeth. Regional and racial inequality in infectious disease mortality in U.S. cities, 1900-1948. Cambridge: NBER. 2018.