Blevins, Juliette (3 May 2018). "Origins of Northern Costanoan ʃak:en 'six':A Reconsideration of Senary Counting in Utian". International Journal of American Linguistics. 71 (1): 87–101. doi:10.1086/430579. JSTOR10.1086/430579. S2CID144384806.
Blevins, Juliette (3 May 2018). "Origins of Northern Costanoan ʃak:en 'six':A Reconsideration of Senary Counting in Utian". International Journal of American Linguistics. 71 (1): 87–101. doi:10.1086/430579. JSTOR10.1086/430579. S2CID144384806.
Blevins, Juliette (3 May 2018). "Origins of Northern Costanoan ʃak:en 'six':A Reconsideration of Senary Counting in Utian". International Journal of American Linguistics. 71 (1): 87–101. doi:10.1086/430579. JSTOR10.1086/430579. S2CID144384806.
"Dactylonomy". Laputan Logic. 16 November 2006. Archived from the original on 23 March 2012. Retrieved May 12, 2012.{{cite web}}: CS1 maint: unfit URL (link)