TOMKINS, George S. Special Issue: Canadian Studies. Canadian Journal of Education/Revue canadienne de l’éducation, [S. l.], v. 2, n. 1, p. 1–3, 1977. Disponível em: https://www.cje-rce.ca/index.php/cje-rce/article/view/7900. Acesso em: 9 aug. 2026.