Okoth Okombo, Duncan. 1997. A functional grammar of Dholuo. (Nilo-Saharan, 12.) Cologne: Rüdiger Köppe Verlag. 177pp.
@book{gOkomboDholuo,
author = {Okoth Okombo, Duncan},
pages = {177},
publisher = {Cologne: Rüdiger Köppe Verlag},
series = {Nilo-Saharan},
title = {A functional grammar of Dholuo},
volume = {12},
year = {1997}
}