DJVU PDF Gething, T.W. 1979, "Two Types of Semantic Contrast Between Thai and Lao", in Papers in Southeast Asian Linguistics No.6, Tai Studies in Honor of William J. Gedney, ed. T.W. Gething and N.D. Liem, vol. 6, pp. 37-44. Pacific Linguistics, the Australian National University. cite.

DJVU PDF Compton, C.J. 1979, "Lam Knon Savan: a Traditional Form and a Contemporary Theme", in Papers in Southeast Asian Linguistics No.6, Tai Studies in Honor of William J. Gedney, ed. T.W. Gething and N.D. Liem, vol. 6, pp. 45-74. Pacific Linguistics, the Australian National University. cite.