
Ravallion, M., & World Bank Development Research Group. (2001). Inequality convergence. World Bank, Development Research Group.
Styl cytowania ChicagoRavallion, Martin, i World Bank Development Research Group. Inequality Convergence. Washington, D.C: World Bank, Development Research Group, 2001.
Styl cytowania MLARavallion, Martin, i World Bank Development Research Group. Inequality Convergence. World Bank, Development Research Group, 2001.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..