Bibliography

Bibliography of Vitality:
Golla, Victor. 2007. "North America." In Encyclopedia of the World's Endangered Languages, edited by C. Moseley. 1-96. London & New York: Routledge.
Bibliography of Locations:
Christopher Rogers, Naomi Palosaari and Lyle Campbell. 2010. "Endangered Languages of the United States." In Atlas of the World’s Languages in Danger of Disappearing, edited by Christopher Moseley. 108-130. UNESCO.
Bibliography of Context:
Golla, Victor. 2007. "North America." In Encyclopedia of the World's Endangered Languages, edited by C. Moseley. 1-96. London & New York: Routledge.