Bender, M. Lionel. 1990. The limits of Omotic. In Hayward, Richard J. (ed.), Omotic Languages Studies, 584–629. SOAS.
@incollection{1485_omotic_bender, author = {Bender, M. Lionel}, booktitle = {Omotic Languages Studies}, editor = {Hayward, Richard J.}, pages = {584–629}, publisher = {SOAS}, title = {The limits of Omotic}, year = {1990} }