Purdy, J., and M. Owen. “HSE/RHE 2.2 End Matter”. Historical Studies in Education / Revue d’histoire De l’éducation, Vol. 2, no. 2, Oct. 1990, pp. 399-12, https://historicalstudiesineducation.ca/hse/index.php/edu_hse-rhe/article/view/1336.