Bibliography

Bibliography of Vitality:
Manuel Widmer. 2014. A descriptive grammar of Bunan. PhD Dissertation. University of Bern. http://www.academia.edu/12619407/A_descriptive_grammar_of_Bunan
Bibliography of Locations:
2005. "The World Atlas of Language Structures." edited by Bernard Comrie et al. Oxford University Press.
Bibliography of Context:
Manuel Widmer. 2014. A descriptive grammar of Bunan. PhD Dissertation. University of Bern. http://www.academia.edu/12619407/A_descriptive_grammar_of_Bunan