1972 Miami Dolphins perfect season will stand alone among NFL's unbeatens
Miami Dolphins 1972 Autographed Coffee Table Book-Perfect Season
In Search of Perfection - Sports Illustrated
NFL on ESPN - Several NFL franchises have come close to an undefeated season, but only the 1972 Miami Dolphins were able to achieve perfection.
1972 Dolphins are a national treasure; celebrate them
Undefeated: Inside the 1972 Miami Dolphins' Perfect Season eBook : Freeman, Mike: Books
1972 Miami Dolphins perfect season will stand alone among NFL's unbeatens
Perfect '72 Miami Dolphins Season Remembered in New ESPN E60 - ESPN Press Room U.S.
Shula's legacy stretches beyond perfect season and football
What The 1972 Dolphins Look Like Now