Botne, Robert and Salama-Gray, Kisanga. 1994. A Lega and English dictionary with an index to Proto-Bantu roots. Köln: Rüdiger Köppe Verlag.
@misc{4657, author = {Botne, Robert and Salama-Gray, Kisanga}, title = {A Lega and English dictionary with an index to Proto-Bantu roots. Köln: Rüdiger Köppe Verlag.}, year = {1994} }