DJVU PDF Brown, J.M. 1975, "The great tone split: did it work in two opposite ways?", in Studies in Tai Linguistics in Honor of William J. Gedney, ed. J.G. Harris and J.R. Chamberlain, pp. 33-48. Central Institute of English Language. cite.

DJVU PDF Erickson, D. 1975, "Phonetic implications for an historical account of tonogenesis in Thai", in Studies in Tai Linguistics in Honor of William J. Gedney, ed. J.G. Harris and J.R. Chamberlain, pp. 100-111. Central Institute of English Language. cite.

DJVU PDF Sarawit, M. 1975, "Some changes in the final component of the Tai syllable", in Studies in Tai Linguistics in Honor of William J. Gedney, ed. J.G. Harris and J.R. Chamberlain, pp. 316-328. Central Institute of English Language. cite.