Citação norma APA

Estache, A., & Chisari, O. (1999). Universal Service Obligations in Utility Concession Contracts and the Needs of the Poor in Argentina's Privatizations. The World Bank.

Citação norma Chicago

Estache, Antonio, and Omar Chisari. Universal Service Obligations in Utility Concession Contracts and the Needs of the Poor in Argentina's Privatizations. Washington, D.C: The World Bank, 1999.

Citação norma MLA

Estache, Antonio, and Omar Chisari. Universal Service Obligations in Utility Concession Contracts and the Needs of the Poor in Argentina's Privatizations. The World Bank, 1999.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.