Cook, Dorothy and Criswell, Linda L. 1993. El idioma koreguaje (Tucano Occidental). Bogotá: Asociaci'on Instituto Lingü'istico de Verano.
@book{2055_cooketal1993, address = {Bogotá}, author = {Cook, Dorothy and Criswell, Linda L.}, publisher = {Asociaci'on Instituto Lingü'istico de Verano}, title = {El idioma koreguaje (Tucano Occidental)}, year = {1993} }