Tunis, Barbara R., and Edward H. Bensley. “William Leslie Logie: McGill University’s First Graduate and Canada’s First Medical Graduate.” Canadian Medical Association Journal/Journal de l’Association médicale canadienne Vol. 105, no. 11 (December 4, 1971): 1259–1263. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1931389/.