Everett, D. L. 1982. Phonetic Rarities in Piraha. Journal of the International Phonetic Association 12. 94–96.
@article{everett1982, author = {Everett, D. L.}, journal = {Journal of the International Phonetic Association}, number = {2}, pages = {94–96}, title = {Phonetic Rarities in Piraha}, volume = {12}, year = {1982} }