Kenny, C. (2006). What is effective aid?: How would donors allocate it? World Bank.
Cita Chicago (17th ed.)Kenny, Charles. What Is Effective Aid?: How Would Donors Allocate It? Washington, D.C: World Bank, 2006.
Cita MLA (9th ed.)Kenny, Charles. What Is Effective Aid?: How Would Donors Allocate It? World Bank, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.