安大略400號省道
參考資料

1 2 3  Ministry of Transportation of Ontario. . Government of Ontario. 2008  [December 27, 2011]. （原始内容存档于2011-07-06）.
1 2 3  Shragge 1984，第89–92頁. sfn error: no target: CITEREFShragge1984 (help)
1 2  Ross, Ian. . Northern Ontario Business. July 13, 2008  [June 2, 2010]. （原始内容存档于2016-03-03）.
1 2  Carmichael, Harold. . 《薩德伯里星報》. 2015-03-06  [2020-04-09]. （原始内容存档于2020-08-21）.
↑  Ministry of Transportation of Ontario. . Government of Ontario.   [March 22, 2010]. （原始内容存档于2011年4月21日）.
↑  Best, Michael. . Torstar Corp. March 13, 1986: A6  [July 1, 2010]. （原始内容存档于2012-11-02）.  |section=被忽略 (帮助)
↑  Google Inc.  (地图). Google Inc. December 18, 2011  [December 18, 2011].
1 2 3   (地图). Cartography by MapArt. Peter Heiler Ltd: 102, 108, 336, 342, 348, 354, 502, 505, 508. 2011. ISBN 978-1-55198-213-7.
1 2   (地图). Cartography by MapArt. Peter Heiler: 24, 30, 41, 56–57. § Q26–K31. 2010. ISBN 978-1-55198-226-7.
↑  Ministry of Transportation of Ontario.  (PDF). Government of Ontario. July 2009  [December 27, 2011]. （原始内容 (PDF)存档于2011年6月8日）.
↑  Canadian Press. . The Ottawa Citizen. October 31, 1945: 13  [March 27, 2010].
↑  Shragge, John G. . 2007  [February 12, 2010]. （原始内容存档于2008年3月28日）.
↑  Shragge 1984，第89頁. sfn error: no target: CITEREFShragge1984 (help)
↑  . Ontario Department of Highways. March 31, 1959: 28  [July 20, 2010].
↑  . 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.
↑   (报告). Desjardines. 1957.
↑  Sewell, John. . University of Toronto Press. 1993. ISBN 0-8020-7409-X.
↑  Shragge 1984，第89–91頁. sfn error: no target: CITEREFShragge1984 (help)
↑  Stein, David. . The Toronto Star. February 26, 1983: B5.  |section=被忽略 (帮助)
↑  Shragge 1984，第91頁. sfn error: no target: CITEREFShragge1984 (help)
↑  .  (报告). Ministry of Transportation and Communications: XXII. April 1982.
↑  .  (报告). Ministry of Transportation and Communications: XVII. April 1985. ISSN 0714-1149.
1 2  .  (报告). Ministry of Transportation: 14. May 1989. ISSN 0714-1149.
↑  .  (报告). Ministry of Transportation: 10. May 1991. ISSN 0714-1149.
↑   (地图). Cartography by Cartography Section. Ministry of Transportation. § F–K8. 1990–91.
↑   (地图). Cartography by Geomatics Office. Ministry of Transportation. § O–Q25. 1999.
↑  Ministry of Transportation of Ontario. . Government of Ontario. 2000  [December 27, 2011]. （原始内容存档于2000年8月23日）.
↑  Ministry of Transportation of Ontario. . Government of Ontario. 2000  [December 27, 2011]. （原始内容存档于2001年1月18日）.
1 2  Ministry of Transportation of Ontario. . Government of Ontario. 2002  [December 27, 2011]. （原始内容存档于2003年2月15日）.
↑  Ministry of Transportation of Ontario. . Government of Ontario. October 7, 2003  [December 27, 2011]. （原始内容存档于2003年12月27日）.
↑  Ladan, Mark. . Government of Ontario. February 20, 2002  [December 27, 2011]. （原始内容存档于2012年5月12日）.
↑  Ministry of Transportation of Ontario. . Government of Ontario.   [December 27, 2011]. （原始内容存档于2010年4月7日）.
↑  Ministry of Transportation of Ontario. . Government of Ontario. 2009  [December 27, 2011]. （原始内容存档于2010年4月7日）.
↑  Ginn, Cameron. . Cottage Country Now (Metroland Media Group). October 27, 2010  [October 28, 2010]. （原始内容存档于2011年4月24日）.
↑  Staff. . Northern Ontario Business (Laurentian Media Group). August 1, 2005  [July 21, 2010]. （原始内容存档于2016-03-07）.
↑  .   [2016-08-07]. （原始内容存档于2011-04-27）.
↑  Sudbury Northern Life Staff. . Northern Life. November 13, 2009  [November 3, 2011]. （原始内容存档于2012-02-23）.
↑  Ministry of Transportation of Ontario. . Government of Ontario. 2009  [March 22, 2010]. （原始内容存档于2000年8月23日）.
↑  . McCormick Rankin Design.   [July 21, 2010]. （原始内容存档于2013-10-17）.
Shragge, John; Bagnato, Sharon. . Ontario Ministry of Transportation and Communications, Historical Committee. 1984. ISBN 0-7743-9388-2.