Slack, Brian, Lourdes Meana, Martha Langford, and Patricia Thornton. “Mapping the Changes: The Spatial Development of Industrial Montreal, 1861–1929.” Urban History Review / Revue d’histoire urbaine Vol. 22, no. 2 (June 1994): 97–112. https://www.erudit.org/revue/uhr/1994/v22/n2/1016712ar.pdf.