The Langevin Block from Yesterday to Today - Bibliography
Annual Report of the Minister of Public Works for the fiscal year 1883-84. (1884).
"Departmental Building: How it is proposed that it shall be built." Daily Citizen. August 25, 1883.
Cook, Maria. “Cultural Consequence: The top 500 buildings in Canada include 20 Ottawa structures as chosen by architects' institute.” The Ottawa Citizen. May 11, 2000.
Désilets, Andrée. “Sir Hector Louis Langevin.” Dictionary of Canadian Biography Online. downloaded March 20, 2010.