World Bank. Independent Evaluation Group. (2006). Debt relief for the poorest: An evaluation update of the HIPC initiative. World Bank.
Chicago-viite (17. p.)World Bank. Independent Evaluation Group. Debt Relief for the Poorest: An Evaluation Update of the HIPC Initiative. Washington, D.C.: World Bank, 2006.
MLA-viite (9. p.)World Bank. Independent Evaluation Group. Debt Relief for the Poorest: An Evaluation Update of the HIPC Initiative. World Bank, 2006.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.