Style de citation APA (7e éd.)

(2008). Textbooks and school library provisions in secondary education in Sub-Saharan Africa. World Bank.

Style de citation Chicago (17e éd.)

Textbooks and School Library Provisions in Secondary Education in Sub-Saharan Africa. Washington, D.C: World Bank, 2008.

Style de citation MLA (9e éd.)

Textbooks and School Library Provisions in Secondary Education in Sub-Saharan Africa. World Bank, 2008.