400系列公路
參考資料

↑  .   [2014-01-11]. （原始内容存档于2006-04-27）.
↑  . The Gazette (Montreal). February 18, 1936: 14  [February 9, 2010].
↑  Stamp (1987)，第11–12頁.
↑  English, Bob. . The Globe And Mail (Toronto). March 16, 2006. ...the freeway concept was promoted by Hamiltonian Thomas B. McQuesten, then the highway minister. The Queen Elizabeth Way was already under construction, but McQuesten changed it into a dual-lane divided highway, based on Germany's new autobahns.
1 2 3  Shragge, John G. . 2007  [February 12, 2010]. （原始内容存档于2008年3月28日）.
↑  Built Heritage, Cultural Landscape and Planning Section. .  (PDF) (报告). Archaeological Services Inc: 4. January 2006  [January 6, 2014]. （原始内容存档 (PDF)于2020-09-23）.
1 2  Walter, Karena. . The Niagara Falls Review. February 21, 2014  [December 17, 2015]. （原始内容存档于2015年12月22日）.
↑  . The Toronto Star. December 24, 1959: 18. The new, 22-mile extension from south of Crown Hill to Coldwater will be ready for traffic this afternoon.
↑  Ministry of Transportation and Communications (1972). pp. 8–9.
↑  . Ministry of Transportation and Communications. 1972–1973: xi.
↑   Construction. Ministry of Transportation and Communications. 1982–1983: 76.
↑   (报告). Ontario Department of Highways. March 31, 1958  [July 25, 2010].
1 2 3  Ontario Department of Highways (1970). pp. 11-12.
↑   (报告). Desjardines. 1957.
↑   (报告). Ministry of Transportation and Communications: XV. 1976–77.
↑  . The Ottawa Citizen. July 31, 1958: 7  [October 20, 2010].
↑  . Department of Highways. March 31, 1961  [July 29, 2011].
1 2 3  Sewell, John. . University of Toronto Press. 2009: 72  [July 1, 2010]. ISBN 978-0-8020-9884-9.
1 2   (PDF) (报告). Ontario Superior Court of Justice: 7. December 12, 2001  [December 17, 2015]. （原始内容 (PDF)存档于2014-07-27）.
↑  Hicks, Kathleen A. .  (PDF). Friends of the Mississauga Library System. 2006: 208–209  [April 4, 2010]. ISBN 0-9697873-9-1. （原始内容存档 (PDF)于2020-11-25）.
↑   (报告). Ministry of Transportation and Communications: XIV. 1976–77.
↑  Robertson, Peter. . Carlington Community Association.   [December 17, 2015]. （原始内容存档于2012-04-26）.
↑  Clark, Glenn. . The Gloucester Historical Society. April 14, 2012  [July 1, 2012]. （原始内容存档于2012-07-29）.
↑  . The Globe and Mail 128 (38,061) (Toronto). December 4, 1971: 5.
↑  Coleman, Thomas. . The Globe and Mail (Toronto). July 12, 1975: 5.
↑   (报告). Energy Probe. April 5, 2009  [January 23, 2012]. （原始内容存档于2020-09-19）.
↑  . The Globe and Mail (Toronto). November 14, 1967: 4.
↑  Stamp, Robert M. . Toronto: Dundurn Press. 1992: 129. ISBN 1-55002-074-9.
↑  .  (报告). Ministry of Transportation and Communications: xv. April 1972.
↑  Stamp (1987)，第59–61頁.
↑  .  (报告). Department of Highways: 296. March 31, 1964.
↑  Cartography Section.  (地图). Ministry of Transportation and Communications. 1986.
1 2  Cartography Section.  (地图). Ministry of Transportation of Ontario. 2014–15.
↑  Ministry of Transportation of Ontario.  (PDF). Government of Ontario. May 2000  [December 27, 2011]. （原始内容 (PDF)存档于2000年8月23日）.
↑  Transportation Capital Branch. . Ministry of Transportation. 1991–1992: 7. ISSN 0714-1149.
↑  Dexter, Brian. . News. The Toronto Star. October 25, 1989: A8.
↑   (报告). Ministry of Transportation: 13. 1989–90. ISSN 0714-1149.
↑  Transportation Capital Branch.  (报告). Ministry of Transportation of Ontario: 16. May 1991. ISSN 0714-1149.
↑  Transportation Capital Branch. . Ministry of Transportation and Communications. 1986–1987: XII. ISSN 0714-1149.
↑  . Ontario. Toronto Star. Canadian Press. September 24, 1999: A4.
↑  Abrey, Heather. . Caledon Enterprise (North Peel Media Group). November 20, 2009  [December 17, 2015]. （原始内容存档于2020-09-17）.
↑  Ginn, Cameron. . Cottage Country Now (Metroland Media Group). October 27, 2010  [December 17, 2015]. （原始内容存档于2020-09-25）.
↑  Chase, Sean. . The Pembroke Observer (Canoe Sun Media). November 30, 2012  [December 2, 2012]. （原始内容存档于2018-06-27）.
↑  Bradley, Dave. . NewsTalk 1010. September 17, 2014  [September 17, 2014]. （原始内容存档于2014-12-23）.
↑  Forsyth, Paul. . Niagara This Week (Metroland Media). August 19, 2011  [December 17, 2015]. （原始内容存档于2020-09-17）.
1 2  . Scarborough Mirror (Metroland Media). 2016-06-21  [2016-06-29]. （原始内容存档于2017-12-28）.
1 2  DeClerq, Katherine. . CTV News. 2019-12-09  [2020-02-12]. （原始内容存档于2019-12-25）.
↑  Artuso, Antonella. . Toronto Sun. September 16, 2021  [September 16, 2021]. （原始内容存档于2021-10-23）.
↑  . Ministry of Transportation of Ontario. September 16, 2021  [September 18, 2021]. （原始内容存档于2022-03-17）.
1 2 3  Shragge, John; Bagnato, Sharon. . Toronto: Ontario Ministry of Transportation and Communications, Historical Committee. 1984: 89–92. ISBN 0-7743-9388-2.
↑  .   [2014-01-11]. （原始内容存档于2009-01-11）.
↑  .   [2014-01-11]. （原始内容存档于2011-01-06）.
↑  Ministry of Transportation (Ontario). . 6 August 2002  [2006-12-20]. （原始内容存档于2003-05-07）.
1 2  . Ontario Department of Highways. 1970: 11.
↑  . Ontario Department of Highways. 1971: 12.
↑  . 407 ETR. February 1, 2011  [September 26, 2011]. （原始内容存档于2011年9月25日）.
↑  Mitchell, Bob. . The Toronto Star. June 6, 1997: A1, A6.
↑  . The Toronto Star. August 19, 1978: A6. Highway 409, a new shortcut to Toronto International Airport, opens next Friday
↑  Public and Safety Information Section.  (新闻稿). Ministry of Transportation and Communications. November 9, 1978.
↑  Ministry of Transportation of Ontario. . Government of Ontario. June 12, 1997  [October 26, 2011]. （原始内容存档于2001年5月20日）.
↑   (新闻稿). Ministry of Transportation and Communications. September 19, 1972.
↑  .  (报告). Ministry of Transportation and Communications: xv. April 1972.
↑  . The Globe and Mail 128 (38,061) (Toronto). December 4, 1971: 5.
↑  Shragge, John; Bagnato, Sharon. . Toronto: Ontario Ministry of Transportation and Communications, Historical Committee. 1984: 79. ISBN 0-7743-9388-2.