Talɣa:Glottolog
Hammarström, Harald; Forkel, Robert; Haspelmath, Martin, eds. (2017). Glottolog 3.0. Jena, Germany: Max Planck Institute for the Science of Human History. http://glottolog.org/.
Hammarström, Harald; Forkel, Robert; Haspelmath, Martin, eds. (2017). Glottolog 3.0. Jena, Germany: Max Planck Institute for the Science of Human History. http://glottolog.org/.