Christian, Diana R. & Esther and Matteson. 1972. Proto-Guahiban. In Esther Matteson (ed.), Comparative Studies in Amerindian Languages, 150-159. The Hague: Mouton.
@misc{8587,
author = {Christian and R., Diana and and Matteson, Esther},
title = {Proto-Guahiban. In Esther Matteson (ed.), Comparative Studies in Amerindian Languages, 150-159. The Hague: Mouton.},
year = {1972}
}