DJVU PDF Chamberlain, J.R. 1972, "Tone Borrowing in Five Northeastern Dialects", in A Conference on Tai Phonetics and Phonology, ed. J.G. Harris and R.B. Noss, pp. 43-46. Mahidol University. cite.

DJVU PDF Court, C. 1972, "Tones of the Traat Dialect", in A Conference on Tai Phonetics and Phonology, ed. J.G. Harris and R.B. Noss, pp. 47-49. Mahidol University. cite.

DJVU PDF Egerod, S. 1972, "Tones of Phuket and Ko Samui: a Correction", in A Conference on Tai Phonetics and Phonology, ed. J.G. Harris and R.B. Noss, pp. 50-51. Mahidol University. cite.

DJVU PDF Haudricourt, A.G. 1972, "Two-Way and Three-Way Splitting of Tonal Systems in Some Far Eastern Languages (translated by Christopher Court)", in A Conference on Tai Phonetics and Phonology, ed. J.G. Harris and R.B. Noss, pp. 58-86. Mahidol University. cite.