^Hammarström, Harald; Forkel, Robert; Haspelmath, Martin; Bank, Sebastian (编). Naish. Glottolog 2.7. Jena: Max Planck Institute for the Science of Human History. 2016.
^Michaud, Alexis, He Limin & Zhong Yaoping. 2015. "Naxi / Naish (页面存档备份,存于互联网档案馆)." In Rint Sybesma, Wolfgang Behr, Zev Handel & C.T. James Huang (eds.), Encyclopedia of Chinese Language and Linguistics. Leiden: Brill.