^ 2.02.12.2Diller, Anthony. Tai languages in Assam: Daughters or Ghosts. 1992.
^Hammarström, Harald; Forkel, Robert; Haspelmath, Martin; Bank, Sebastian (编). Phake. Glottolog 2.7. Jena: Max Planck Institute for the Science of Human History. 2016.
^Diller, Anthony. Tai languages in Assam: Daughters or Ghosts: 14. 1992.
Buragohain, Yehom. 1998. "Some notes on the Tai Phakes of Assam, in Shalardchai Ramitanondh Virada Somswasdi and Ranoo Wichasin." In Tai, pp. 126–143. Chiang Mai, Thailand: 清迈大学.
Morey, Stephen. 2005. The Tai languages of Assam: a grammar and texts. Canberra: Pacific Linguistics.