Coba jelasin Statistik Sènsus dari Basa ing Amérika Sarékat dalam bahasa jawa dong

Campbell, Lyle. (1997). American Indian languages: The historical linguistics of Native America. New York: Oxford University Press.

Campbell, Lyle; & Mithun, Marianne (Eds.). (1979). The languages of native America: Historical and comparative assessment. Austin: University of Texas Press.

* Grimes, Barbara F. (Ed.). (2000). Ethnologue: Languages of the world, (14th ed.). Dallas, TX: SIL International. ISBN 1-55671-106-9. Online edition: http://www.ethnologue.com/, accessed on December 7, 2004.

Mithun, Marianne. (1999). The languages of native North America. Cambridge: Cambridge University Press.

Zededa, Ofelia; Hill, Jane H. (1991). The condition of Native American Languages in the United States. In R. H. Robins & E. M. Uhlenbeck (Eds.), Endangered languages (pp. 135–155). Oxford: Berg.