Pike, Eunice V. 1951. Tonemic-intonemic Correlation in Mazahua (Otomi). International Journal of American Linguistics 17. 37–41.
@article{pike1951, author = {Pike, Eunice V.}, journal = {International Journal of American Linguistics}, pages = {37–41}, title = {Tonemic-intonemic Correlation in Mazahua (Otomi)}, volume = {17}, year = {1951} }