^Hammarström, Harald; Forkel, Robert; Haspelmath, Martin; Bank, Sebastian (编). Siksika. Glottolog 2.7. Jena: Max Planck Institute for the Science of Human History. 2016.
Frantz, Donald G. and Norma Jean Russell. Blackfoot Dictionary of Stems, Roots, and Affixes, Toronto: University of Toronto Press, 2017. ISBN9781487520632 (Second edition published 1995, ISBN0-8020-0767-8). (First edition published 1989, ISBN0-8020-2691-5).
Frantz, Donald G. Blackfoot Grammar. Toronto: University of Toronto Press. 2017 [1991]. ISBN 9781487520649. (Second edition published 1997, ISBN0-8020-7978-4).
Gick, B.; Bliss, H.; Michelson, K.; Radanov, B. Articulation without acoustics: 'Soundless' vowels in Oneida and Blackfoot. Journal of Phonetics. 2012, 40: 46–53. doi:10.1016/j.wocn.2011.09.002.
Uhlenbeck, C.C.(英语:Christianus Cornelius Uhlenbeck)A Concise Blackfoot Grammar Based on Material from the Southern Peigans, New York: AMS, 1978. (Originally published 1938 by Hollandsche Uitgevers-Maatschappij, Amsterdam, in series Verhandelingen der Koninklijke Akademie van Wetenschappen te Amsterdam, Afdeeling Letterkunde. Nieuwe Reeks, Deel XLI) ISBN0-404-15976-1
Uhlenbeck, C.C. An English-Blackfoot Vocabulary, New York: AMS, 1979. (Originally published 1930 in series: Verhandelingen der Koninklijke Akademie van Wetenschappen te Amsterdam, Afd. Letterkunde, Nieuwe Reeks, Deel 29, No. 4) ISBN0-404-15796-3
Uhlenbeck, C.C. and R.H. van Gulik. A Blackfoot-English Vocabulary Based on Material from the Southern Peigans, Amsterdam: Uitgave van de N.V. Noord-Hollandsche Uitgevers-Jaatschapp-ij, 1934. (Verhandelingen der Koninklijke Akademie Van WetenSchappen te Amsterdam. Afdeeling Letterkunde, Nieuwe Reeks, Deel XXXIII, No. 2)
Uhlenbeck, Christianus Cornelius. 1912. A new series of Blackfoot texts: from the southern Peigans Blackfoot Reservation Teton County Montana. (Verhandelingen der Koninklijke Akademie van Wetenschappen te Amsterdam, Afdeeling Letterkunde, N.R. 13.1.) Amsterdam: Müller. x+264pp. Retrieved from http://glottolog.org/resource/reference/id/127554 (页面存档备份,存于互联网档案馆)