Curnow, Timothy Jowan and Liddicoat, Anthony J. 1998. The Barbacoan Languages of Colombia and Ecuador. Anthropological Linguistics 40. 384–408.
@article{1856_curnowetal1998,
author = {Curnow, Timothy Jowan and Liddicoat, Anthony J.},
journal = {Anthropological Linguistics},
number = {3},
pages = {384–408},
title = {The Barbacoan Languages of Colombia and Ecuador},
volume = {40},
year = {1998}
}