Horsethief 2012. Horsethief, Christopher (2012). "Re-differentiation as collective intelligence: The Ktunaxa language online community". Proceedings of Collective Intelligence Conference. arXiv:1204.3891.
Horsethief 2012. Horsethief, Christopher (2012). "Re-differentiation as collective intelligence: The Ktunaxa language online community". Proceedings of Collective Intelligence Conference. arXiv:1204.3891.
Dryer 2007. Dryer, Matthew S. (2007). Wolfart, H. C. (ed.). "Kutenai, Algonquian, and the Pacific Northwest from an areal perspective". Proceedings of the Thirty-Eighth Algonquian Conference. Winnipeg: University of Manitoba: 155–206. ISSN0831-5671.