Gabas Jr, Nilson. 2000. Genetic relationship within the Ramaráma family of the Tupí stock (Brazil). In Hein van der Voort &Simon van de Kerke (eds.), Indigenous languages of lowland South America, 71–82.
@inproceedings{gabas2000genetic, author = {Gabas Jr, Nilson}, booktitle = {Indigenous languages of lowland South America}, editor = {Hein van der Voort &Simon van de Kerke}, pages = {71–82}, title = {Genetic relationship within the Ramaráma family of the Tupí stock (Brazil)}, year = {2000} }