John Wangler (English Wikipedia)

"Michigan Has Depth". Anchorage Daily News. August 18, 1976.("Freshman John Wangler could become Leach's backup ...")
"Michigan Buries Wildcats". Tuscaloosa News. November 6, 1977.
"Quarterback Hunt Already Under Way: Dickey Is Candidate at UM". Toledo Blade. April 3, 1979.(pinched shoulder nerve)
"Wangler overcomes obstacles". The Tuscaloosa News (AP story). December 28, 1980.
"Wangler-Pagella". Beaver County Times. March 8, 1988.
"She rolls when the cameras do". Beaver County Times. May 3, 1991.

pqarchiver.com

Roy Damer (December 30, 1980). "Michigan quarterback exemplifies team spirit". Chicago Tribune. Archived from the original on January 31, 2013.

"Shrine Hoops". Shrine Catholic High School. Archived from the original on December 30, 2010.

"Original audio of Ufer's play-calling of Wangler's touchdown pass to Carter against Indiana". Bob Ufer - Five Decades of UofM Football. October 27, 1979. Archived from the original on March 3, 2016. Retrieved August 15, 2010.

"1979 Football Team". University of Michigan, Bentley Historical Library.
"Bob Ufer - The Voice of Michigan Football". University of Michigan, Bentley Historical Library.
"Michigan's Bowl Game History: 1979 Gator Bowl". University of Michigan, Bentley Historical Library.
"1980 Football Team". University of Michigan, Bentley Historical Library.
"Michigan's Bowl Game History: 1981 Rose Bowl". Univ. of Michigan.

"Michigan Football Statistic Archive Query Page". University of Michigan. Archived from the original on November 12, 2007.

"Shrine Hoops". Shrine Catholic High School. Archived from the original on December 30, 2010.
Wright Wilson (October 18, 2009). "Shrine honors its first Hall of Fame class of inductees". Daily Tribune. Archived from the original on March 4, 2012.
"Michigan Football Statistic Archive Query Page". University of Michigan. Archived from the original on November 12, 2007.
"Original audio of Ufer's play-calling of Wangler's touchdown pass to Carter against Indiana". Bob Ufer - Five Decades of UofM Football. October 27, 1979. Archived from the original on March 3, 2016. Retrieved August 15, 2010.
"Michigan's All-Time Big Ten Medal of Honor Recipients". University of Michigan. Archived from the original on August 6, 2010. Retrieved August 14, 2010.