Παραπομπή APA
Benabou, R., Ok, E. A., & National Bureau of Economic Research. (2001). Mobility as progressivity: Ranking income processes according to equality of opportunity. Cambridge: National Bureau of Economic Research.
Παραπομπή Chicago StyleBenabou, Roland., Efe A. Ok, and National Bureau of Economic Research. Mobility As Progressivity: Ranking Income Processes According to Equality of Opportunity. Cambridge: National Bureau of Economic Research, 2001.
Παραπομπή MLABenabou, Roland., Efe A. Ok, and National Bureau of Economic Research. Mobility As Progressivity: Ranking Income Processes According to Equality of Opportunity. Cambridge: National Bureau of Economic Research, 2001.
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