Powell, J. W. 1877. Appendix: Linguistics. In Powers, Stephen (ed.), Tribes of California, 439-613. Washington, D.C.
@misc{8246,
author = {Powell, J. W.},
title = {Appendix: Linguistics. In Powers, Stephen (ed.), Tribes of California, 439-613. Washington, D.C.},
year = {1877}
}