1975 Topps Mini #206 - Denny McLain / Bob Gibson 1968 MVPs 8 - NM/MT
Bob Gibson fans 17 Tigers in Game 1 of 1968 World Series
From the Dugout: A Gripe with Mr. Ken Burns, Sports
Book review: 'The Year of the Pitcher' looks at 1968 America
Bob Gibson fans 17 Tigers in Game 1 of 1968 World Series
1968: A Country In a Low Era, A Game With A Low E.R.A. - The New York Times
Who's 1968 MVP season was better, Bob Gibson or Denny McLain? - Quora
MATCHUP OF A CLASSIC PAIR - Sports Illustrated Vault
1968 Baseball History - This Great Game
Cooperstown Experience and Player Profile 9,789: Denny McLain – Baseball Unplugged