Haskel, J. E., & Slaughter, M. J. (2000). Have falling tariffs and transportation costs raised U.S. wage inequalityn. National Bureau of Economic Research.
Citação norma ChicagoHaskel, Jonathan E., and Matthew J. Slaughter. Have Falling Tariffs and Transportation Costs Raised U.S. Wage Inequalityn. Cambridge: National Bureau of Economic Research, 2000.
Citação norma MLAHaskel, Jonathan E., and Matthew J. Slaughter. Have Falling Tariffs and Transportation Costs Raised U.S. Wage Inequalityn. National Bureau of Economic Research, 2000.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.