Bibliography

Bibliography of Vitality:
Campbell, Lyle. 1997. American Indian Languages: The Historical Linguistics of Native America, 122. Oxford: Oxford University Press. ISBN 0195094271
Bibliography of Locations:
Campbell, Lyle. 1997. American Indian Languages: The Historical Linguistics of Native America, 122. Oxford: Oxford University Press. ISBN 0195094271
Bibliography of Context:
Campbell, Lyle. 1997. American Indian Languages: The Historical Linguistics of Native America, 122. Oxford: Oxford University Press. ISBN 0195094271