Premsrirat, Suwilai. 1987. Khmu, a Minority Language of Thailand. (Pacific Linguistics A, 75.) Canberra: Australian National University.
@book{sinnemakizeromarking-Premsrirat1987,
address = {Canberra},
author = {Premsrirat, Suwilai},
publisher = {Australian National University},
series = {Pacific Linguistics A},
title = {Khmu, a Minority Language of Thailand},
volume = {75},
year = {1987}
}