Goddard, Ives. 1996. Native languages and language families of North America. In Goddard, Ives (ed.), Handbook of North American Indians. Volume 17: Languages. Washington: Smithsonian Institute. (Map accompanying the handbook).
@incollection{Goddard-1996, address = {Washington}, author = {Goddard, Ives}, booktitle = {Handbook of North American Indians. Volume 17: Languages}, editor = {Goddard, Ives}, note = {Map accompanying the handbook}, publisher = {Smithsonian Institute}, title = {Native languages and language families of North America}, year = {1996} }