APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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