AWAKUNI-SWETLAND, Mark. Omaha Language -- The Omaha Way: Omaha Language and Culture Textbook Progress Report. Kansas Working Papers in Linguistics, [S. l.], v. 30, p. 13–20, 2008. DOI: 10.17161/KWPL.1808.3898. Disponível em: https://journals.ku.edu/kwpl/article/view/17810.. Acesso em: 7 may. 2024.