Lua APA (7ú heag.)
World Bank, Sudan, & ebrary, Inc. (2011). The status of the education sector in Sudan. World Bank.
Lua i Stíl Chicago (17ú heag.)
World Bank, Sudan, agus Inc ebrary. The Status of the Education Sector in Sudan. Washington, D.C.: World Bank, 2011.
Lua MLA (9ú heag.)
World Bank, et al. The Status of the Education Sector in Sudan. World Bank, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.