Bibliography

Bibliography of Vitality:
Chirkova, Katia. 2015. Personal communication on Baima (November 12).
Bibliography of Locations:
Moseley, Christopher (ed.). 2010. Atlas of the World’s Languages in Danger, 3rd edn. http://www.unesco.org/culture/en/endangeredlanguages/atlas. (03 June, 2011.)
Bibliography of Context:
Chirkova, Katia. 2015. Personal communication on Baima (November 12).