Cita APA

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

Citación estilo Chicago

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

Cita MLA

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