1974 Week 7: Washington Redskins at St. Louis Cardinals Highlights
NFL Thanksgiving Games: History, traditions and best moments - ESPN
1974 St. Louis Football Cardinals
1974 Browns at Cardinals Game 3
1974 Cowboys at Cardinals GOTW week 5
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80
America's Team History of the Dallas Cowboys by Steve Fulton - Ebook
Monday Night Memories-St. Louis Cardinals at Dallas Cowboys (1977)
NFL Thanksgiving: Detroit Lions and Dallas Cowboys uphold league's yearly tradition on US holiday, NFL News