Verner, D. (2005). What factors influence world literacyn: Is Africa differentn. World Bank.
Cita Chicago (17th ed.)Verner, Dorte. What Factors Influence World Literacyn: Is Africa Differentn. Washington, D.C: World Bank, 2005.
Cita MLA (9th ed.)Verner, Dorte. What Factors Influence World Literacyn: Is Africa Differentn. World Bank, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.