Orwenjo, D. O. (2014). Multilingualism and education in Africa: The state of the state of the art. Cambridge Scholars Publishing.
Chicago-referens (17:e uppl.)Orwenjo, Daniel O. Multilingualism and Education in Africa: The State of the State of the Art. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2014.
MLA-referens (9:e uppl.)Orwenjo, Daniel O. Multilingualism and Education in Africa: The State of the State of the Art. Cambridge Scholars Publishing, 2014.
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