Ouyang, Jueya 欧阳觉亚 and Zheng, Yiqing 郑贻青. 1983. 黎语调查研究 [A survey of Hlai]. Beijing: China Social Sciences Press.
@book{siniticbetween-Ouyang1983,
address = {Beijing},
author = {Ouyang, Jueya 欧阳觉亚 and Zheng, Yiqing 郑贻青},
publisher = {China Social Sciences Press},
title = {黎语调查研究 [A survey of Hlai]},
year = {1983}
}