Kilarski, Marcin. “American Indian Languages in the Eyes of 17th-Century French and British Missionaries”. Studia Anglica Posnaniensia 53, no. s1 (December 1, 2018): 295–310. Accessed July 16, 2024. https://pressto.amu.edu.pl/index.php/stap/article/view/stap-2018-0014.