Haas, Mary R. 1947. Development of Proto-Muskogean *kw. International Journal of American Linguistics 13.3. 135-137.
@article{jacquesestimative-haas47kw,
author = {Haas, Mary R.},
journal = {International Journal of American Linguistics},
pages = {135-137},
title = {Development of Proto-Muskogean *kw},
volume = {13.3},
year = {1947}
}