Dyfyniad APA
World Bank, World Bank. Independent Evaluation Group, & ebrary, Inc. (2009). Annual review of development effectiveness. International Bank for Reconstruction and Development\World Bank.
Dyfyniad Arddull Chicago
World Bank, World Bank. Independent Evaluation Group, and Inc ebrary. Annual Review of Development Effectiveness. Washington, DC: International Bank for Reconstruction and Development\World Bank, 2009.
Dyfyniad MLA
World Bank, et al. Annual Review of Development Effectiveness. International Bank for Reconstruction and Development\World Bank, 2009.
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