History of the AFL 1960-69, Joe Namath
One & Done: Joe Namath and the Jets shocked the Colts and world 47 years ago
Say It's So, Joe: Jets upset Colts in Super Bowl III - Sports Illustrated Vault
Super Bowl III re-visited, 50 years later
Super Bowl III: Joe Namath's Guarantee, Jets vs Colts
How Joe Namath's 1969 Super Bowl victory turned into cardboard gold for Broadway Joe - Sports Collectors Digest
Joe Namath, American Football Wiki
Super Bowl III Jets 16 Colts 7 - Beyond The Gameplan
Super Bowl III still lingers for former Baltimore Colts QB Earl Morrall – New York Daily News
Bill Mathis, a Durable Original Jet, Is Dead at 81 - The New York Times