Serzisko, Fritz. 1989. The Kuliak languages: A structural comparison. In Bender, M. Lionel (ed.), Topics in Nilo-Saharan Linguistics, 385–404. Helmut Buske.
@incollection{1476_soo, author = {Serzisko, Fritz}, booktitle = {Topics in Nilo-Saharan Linguistics}, editor = {Bender, M. Lionel}, pages = {385–404}, publisher = {Helmut Buske}, title = {The Kuliak languages: A structural comparison}, volume = {3}, year = {1989} }