O’Neil, David. “The Middle English Creolization Hypothesis: Persistence, Implications, and Language Ideology”. Studia Anglica Posnaniensia 54, no. 1 (March 1, 2019): 113–132. Accessed October 19, 2024. https://pressto.amu.edu.pl/index.php/stap/article/view/stap-2019-0006.