Siebert, Frank T., Jr. 1945. Linguistic Classification of Catawba. International Journal of American Linguistics 11. 100–104, 211–218.
@article{siebert1945catawba, author = {Siebert, Jr., Frank T.}, journal = {International Journal of American Linguistics}, pages = {100–104, 211–218}, title = {Linguistic Classification of Catawba}, volume = {11}, year = {1945} }