Hammarström, Harald; Forkel, Robert; Haspelmath, Martin; Bank, Sebastian (编). Walmajarri. Glottolog 2.7. Jena: Max Planck Institute for the Science of Human History. 2016.
unesco.org
unesdoc.unesco.org
UNESCO Ad Hoc Expert Group on Endangered Languages. 2003. Language Vitality and Endangerment. Document Adopted by the International Expert Meeting on UNESCO Programme Safeguarding of Endangered Languages. Paris: UNESCO. Retrieved from [1] (页面存档备份,存于互联网档案馆)
UNESCO Ad Hoc Expert Group on Endangered Languages. 2003. Language Vitality and Endangerment. Document Adopted by the International Expert Meeting on UNESCO Programme Safeguarding of Endangered Languages. Paris: UNESCO. Retrieved from [1] (页面存档备份,存于互联网档案馆)