Hammarström, Harald; Forkel, Robert; Haspelmath, Martin; Bank, Sebastian (编). 中烏古斯. Glottolog 2.7. Jena: Max Planck Institute for the Science of Human History. 2016.
Hammarström, Harald; Forkel, Robert; Haspelmath, Martin; Bank, Sebastian (编). South Azeri–Qashqa'i. Glottolog 2.7. Jena: Max Planck Institute for the Science of Human History. 2016.