University of London. School of Oriental and African Studies, University of London. Department of African Languages and Cultures, & University of London. Centre for African Studies. (1992). African languages and cultures. School of Oriental and African Studies, University of London.
Lua i Stíl Chicago (17ú heag.)University of London. School of Oriental and African Studies, University of London. Department of African Languages and Cultures, agus University of London. Centre for African Studies. African Languages and Cultures. London: School of Oriental and African Studies, University of London, 1992.
Lua MLA (8ú heag.)University of London. School of Oriental and African Studies, et al. African Languages and Cultures. School of Oriental and African Studies, University of London, 1992.