van Driem, George. 1993. A Grammar of Dumi. Berlin and New York: Mouton De Gruyter.
@book{jacquesestimative-driem93dumi,
address = {Berlin and New York},
author = {van Driem, George},
publisher = {Mouton De Gruyter},
title = {A Grammar of Dumi},
year = {1993}
}