Seidel Bortolotti, Fernanda, et Cibele Krause-Lemke. « Teaching English to Children Up to the Age of Six:: Reports on South America and Brazil ». Signum: Estudos da Linguagem 25, no. 2 (août 30, 2022): 65–77. Consulté le mai 19, 2024. https://ojs.uel.br/revistas/uel/index.php/signum/article/view/45952.