@misc{7394,
  author = {Payne, David L.},
  title  = {A Classification of Maipuran (Arawakan) languages based on shared lexical retentions. In Desmond C. Derbyshire and Geoffrey K. Pullum (eds.), Handbook of Amazonian Languages, vol. 3, 355-499. Berlin: Mouton de Gruyter},
  year   = {1991}
}