MAGNUSON, R. McGILL UNIVERSITY THESIS DIRECTORY: VOLS. I and II (Editors: Frank Spitzer and Elizabeth Silvester). McGill Journal of Education / Revue des sciences de l’éducation de McGill, Montreal, QC, v. 12, n. 001, 1977. Disponível em: https://mje.mcgill.ca/article/view/7142. Acesso em: 23 nov. 2020.