Style de citation APA

Barros, d. P. R. (1999). The Slippery Slope: Explaining the Increase in Extreme Poverty in Urban Brazil, 1976 96. The World Bank.

Style de citation Chicago

Barros, de Paes Ricardo. The Slippery Slope: Explaining the Increase in Extreme Poverty in Urban Brazil, 1976 96. Washington, D.C: The World Bank, 1999.

Style de citation MLA

Barros, de Paes Ricardo. The Slippery Slope: Explaining the Increase in Extreme Poverty in Urban Brazil, 1976 96. The World Bank, 1999.