Citazione Stile APA (7a Edizione)
World Bank. Africa Regional Office. Office of the Chief Economist, World Bank. Africa Regional Office. Operational Quality and Knowledge Services, World Bank. Development Data Group, & ebrary, Inc. (2010). The little data book on Africa. World Bank.
Citazione stile Chigago Style (17a edizione)
World Bank. Africa Regional Office. Office of the Chief Economist, World Bank. Africa Regional Office. Operational Quality and Knowledge Services, World Bank. Development Data Group, e Inc ebrary. The Little Data Book on Africa. Washington, DC: World Bank, 2010.
Citatione MLA (9a ed.)
World Bank. Africa Regional Office. Office of the Chief Economist, et al. The Little Data Book on Africa. World Bank, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.