Hawkins, W. Neil and Hawkins, Robert E. 1953. Verb inflection in Waiwai (Carib). International Journal of American Linguistics 19. 201–211.
@article{hawkins1953waiwai, author = {Hawkins, W. Neil and Hawkins, Robert E.}, journal = {International Journal of American Linguistics}, number = {3}, pages = {201–211}, title = {Verb inflection in Waiwai (Carib)}, volume = {19}, year = {1953} }