↑ Pittayawat Pittayaporn (2009). The Phonology of Proto-Tai. PhD dissertation, Department of Linguistics, Cornell University. tr. 318.
↑ Nordhoff, Sebastian; Hammarström, Harald; Forkel, Robert; Haspelmath, Martin biên tập (2013). “Tai Do-Mene-Yo”. Glottolog. Leipzig: Max Planck Institute for Evolutionary Anthropology.
