DJVU PDF Gedney, W.J. 1989, "Notes on Tai Nuea", in Selected Papers on Comparative Tai Studies, ed. R.J. Bickner et al., pp. 281-372. Center for South and Southeast Asian studies, the University of Michigan. cite.

DJVU PDF Gedney, W.J. 1989, "The Saek language of Nakhon Phanom province", in Selected Papers on Comparative Tai Studies, ed. R.J. Bickner et al., pp. 373-400. Center for South and Southeast Asian studies, the University of Michigan. cite.

DJVU PDF Gedney, W.J. 1989, "Yay, a Northern Tai language in North Vietnam", in Selected Papers on Comparative Tai Studies, ed. R.J. Bickner et al., pp. 401-414. Center for South and Southeast Asian studies, the University of Michigan. cite.

DJVU PDF Gedney, W.J. 1989, "A comparative sketch of White, Black, and Red Tai", in Selected Papers on Comparative Tai Studies, ed. R.J. Bickner et al., pp. 415-462. Center for South and Southeast Asian studies, the University of Michigan. cite.