The Miami Dolphins Perfect Season Lithograph, 1972, signed by artist and players
Undefeated : Inside the Miami Dolphins' Perfect Season – Pickwick Bookshop
Eagles remind Larry Csonka of '72 Dolphins, who had perfect season
1972 Miami Dolphins' 50-year anniversary: Five interesting facts about the NFL's only perfect season
Richard Rothschild: Looking back on 1972, the greatest collection of champions in history - Sports Illustrated
A look at the 1972 Dolphins roster, 50 years later
What it really means to the 72 Miami Dolphins to stay only perfect team
Dolphins made history (and memories) in 1972 with a perfect season
Fifty years ago, the Browns nearly ended 1972 Dolphins' perfect season – News-Herald