Tolsma, Gerard J. 1999. A Grammar of Kulung. (Doctoral dissertation, Rijksuniversiteit te Leiden; xiv+286pp.)
@phdthesis{gTolsmaKulung1999,
author = {Tolsma, Gerard J.},
pages = {xiv+286},
school = {Rijksuniversiteit te Leiden},
title = {A Grammar of Kulung},
year = {1999}
}