Troike, Rudolph C. 1996. Sketch of Coahuilteco, a Language Isolate of Texas. In Goddard, Ives (ed.), Handbook of North American Indians. Volume 17: Languages, 644-665. Washington: Smithsonian Institute.
@incollection{sinnemakizeromarking-Troike1996, address = {Washington}, author = {Troike, Rudolph C.}, booktitle = {Handbook of North American Indians. Volume 17: Languages}, editor = {Goddard, Ives}, pages = {644-665}, publisher = {Smithsonian Institute}, title = {Sketch of Coahuilteco, a Language Isolate of Texas}, year = {1996} }