^Hammarström, Harald; Forkel, Robert; Haspelmath, Martin; Bank, Sebastian (编). Hu. Glottolog 2.7. Jena: Max Planck Institute for the Science of Human History. 2016.
^Hammarström, Harald; Forkel, Robert; Haspelmath, Martin; Bank, Sebastian (编). Kon Keu. Glottolog 2.7. Jena: Max Planck Institute for the Science of Human History. 2016.
蒋光友 & 时建. 2016. 昆格语参考语法. Beijing: 中国社会科学出版社.
ISBN 9787516184448
李锦芳. 2006. 西南地区濒危语言调查研究. Beijing: 中央民族大学出版社.
Svantesson, Jan-Olof. 1991. "户语-一种没有规范声调发音方法的语言 (页面存档备份,存于网际网路档案馆)." In Austroasiatic Languages, Essays in honour of H. L. Shorto, edited by Jeremy H.C.S. Davidson. 67-80. School of Oriental and African Studies, University of London.