APA-viite (7. p.)
World Bank & ebrary, Inc. (2012). Education in South Sudan: Status and challenges for a new system. International Bank for Reconstruction and Development.
Chicago-viite (17. p.)
World Bank ja Inc ebrary. Education in South Sudan: Status and Challenges for a New System. Washington, D.C.: International Bank for Reconstruction and Development, 2012.
MLA-viite (9. p.)
World Bank ja Inc ebrary. Education in South Sudan: Status and Challenges for a New System. International Bank for Reconstruction and Development, 2012.
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