San Francisco 49ers - Wikipedia
NFC Championship Game - Wikipedia
49ers vs Atlanta Falcons 1981
San Francisco 49ers - Wikipedia
49ers' 1981 season: The Super Bowl win that launched a football
49ers 1981 season: NFL immortality for Clark and S.F. after 'The
San Francisco 49ers - Wikipedia
1981 NFC Championship Game-Cowboys at 49ers (CBS Radio)
San Francisco 49ers - 1981 Season Recap