Krueger, D., & Perri, F. (2002). Does income inequality lead to consumption inequality?: Evidence and theory. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Krueger, Dirk, und Fabrizio Perri. Does Income Inequality Lead to Consumption Inequality?: Evidence and Theory. Cambridge, Mass: National Bureau of Economic Research, 2002.
MLA-Zitierstil (9. Ausg.)Krueger, Dirk, und Fabrizio Perri. Does Income Inequality Lead to Consumption Inequality?: Evidence and Theory. National Bureau of Economic Research, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.