Dyfyniad APA

World Bank. Independent Evaluation Group & ebrary, Inc. (2007). Evaluation of World Bank support of regional development programs. World Bank.

Dyfyniad Arddull Chicago

World Bank. Independent Evaluation Group and Inc ebrary. Evaluation of World Bank Support of Regional Development Programs. Washington, DC: World Bank, 2007.

Dyfyniad MLA

World Bank. Independent Evaluation Group and Inc ebrary. Evaluation of World Bank Support of Regional Development Programs. World Bank, 2007.

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