Gabos, Nilson. 1999. A Grammar og Karo, Tupí (Brazil). (Doctoral dissertation, University of California, Santa Barbara).
@phdthesis{sinnemakizeromarking-Gabos1999,
author = {Gabos, Nilson},
school = {University of California, Santa Barbara},
title = {A Grammar og Karo, Tupí (Brazil)},
year = {1999}
}