Gaskell, Jane. “Jason Ellis, A Class by Themselves?: The Origins of Special Education in Toronto and Beyond”. Historical Studies in Education / Revue d’histoire de l’éducation 32, no. 1 (April 1, 2020). Accessed August 8, 2020. https://historicalstudiesineducation.ca/index.php/edu_hse-rhe/article/view/4817.