Proctor, John. 1979. A preliminary look at the language of Long Terawan. Sarawak Museum Journal 27. 103-170.
@article{sProctorLongTerawan,
author = {Proctor, John},
journal = {Sarawak Museum Journal},
pages = {103-170},
title = {A preliminary look at the language of Long Terawan},
volume = {27},
year = {1979}
}