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1970 United States census (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "1970 United States census" in English language version.

refsWebsite
Global rank English rank
4web.archive.org
1st place
1st place
3census.gov
45th place
41st place
1upi.com
290th place
202nd place

census.gov

  • "The "72-Year Rule" – History". U.S. Census Bureau. Archived from the original on October 4, 2015. Retrieved October 26, 2013.
  • Gibson, Campbell (June 1998), Population of the 100 Largest Cities and Other Urban Places in the United States: 1790 to 1990, U.S. Census Bureau, archived from the original on September 2, 2017
  • "Regions and Divisions". U.S. Census Bureau. Archived from the original on December 3, 2016. Retrieved September 9, 2014.

upi.com

web.archive.org

  • "The "72-Year Rule" – History". U.S. Census Bureau. Archived from the original on October 4, 2015. Retrieved October 26, 2013.
  • Gibson, Campbell (June 1998), Population of the 100 Largest Cities and Other Urban Places in the United States: 1790 to 1990, U.S. Census Bureau, archived from the original on September 2, 2017
  • "Regions and Divisions". U.S. Census Bureau. Archived from the original on December 3, 2016. Retrieved September 9, 2014.
  • http://www.upi.com/Audio/Year_in_Review/Events-of-1970/Apollo-13/12303235577467-2/#title "1970 Year in Review, UPI.com". Accessed April 8, 2009. Archived May 4, 2009.