Sila
[aka Sida, Asong, Kha Pai]Classification: Sino-Tibetan
·threatened
·Classification: Sino-Tibetan
·threatened
·Endangered Languages Catalogue Project. Compiled by research teams at University of Hawai'i Mānoa and Institute for Language Information and Technology (LINGUIST List) at Eastern Michigan University . (2012) ·
Ethnologue: Languages of the World, 16th Edition (2009) . (2009) · edited by M. Paul Lewis · SIL International http://www.ethnologue.com/
Atlas of the World’s Languages in Danger . Christopher Moseley (ed.) (2010) · UNESCO Publishing http://www.unesco.org/culture/en/endangeredlanguages/atlas
East and Southeast Asia ( pp. 349-424 ) . David Bradley (2007) · In Encyclopedia of the World's Endangered Languages edited by C. Moseley · London & New York: Routledge
World Oral Literature Project . http://www.oralliterature.org
The Central and Southern Loloish languages of Vietnam ( pp. 1-13 ) . Jerold A. Edmondson (2005) · In Proceedings of the Berkeley Linguistics Society: Special Session on Tibeto-Burman and Southeast Asian Linguistics http://dx.doi.org/10.3765/bls.v28i2.1042