Kenny, C. (2006). What is effective aid?: How would donors allocate it? World Bank.
Citazione stile Chigago Style (17a edizione)Kenny, Charles. What Is Effective Aid?: How Would Donors Allocate It? Washington, D.C: World Bank, 2006.
Citatione MLA (9a ed.)Kenny, Charles. What Is Effective Aid?: How Would Donors Allocate It? World Bank, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.