John Madden Football Retrospective: The First One
Busman's Holiday: Riding with John Madden across America - Sports Illustrated Vault
Coach, broadcaster, esports icon - Inside the legacy of John Madden - ESPN
The history of John Madden Football - Polygon
Madden NFL 23 Review - A Short Gain To Start A New Drive - Game Informer
Madden NFL 19: The weird story behind the first 'John Madden Football' game
Madden 19: Here's what the perfect 'Madden' game would look like
Madden NFL 24 Review - IGN