Betcherman, Lita-Rose (2002) Ernest Lapointe – Mackenzie King’s Great Quebec Lieutenant, University of Toronto Press
McLeod, T.H. and McLeod I., (1987) Tommy Douglas The Road to Jerusalem (Hurtig Publishers)
Miller, Carman (2010) A Knight in Politics: A Biography of Sir Frederick Borden (McGill-Queen’s University Press)
Steed, Judy (1988) Ed Broadbent, The Pursuit of Power (Viking)
Stewart, W. (2003) The Life and Political Times of Tommy Douglas (McArthur and Company)
http://www.biographi.ca/en/bio/lapointe_ernest_17E.html.
http://canadaonline.about.com/od/womeningovernment/p/cairinewilson.htm