World Bank. Independent Evaluation Group. (2006). Debt relief for the poorest: An evaluation update of the HIPC initiative. World Bank.
芝加哥风格引文World Bank. Independent Evaluation Group. Debt Relief for the Poorest: An Evaluation Update of the HIPC Initiative. Washington, D.C.: World Bank, 2006.
MLA引文World Bank. Independent Evaluation Group. Debt Relief for the Poorest: An Evaluation Update of the HIPC Initiative. World Bank, 2006.
警告：这些引文格式不一定是100％准确.