Dallas Cowboys - Wikipedia
Black And Blue: The Story Of The 1980 NFC Championship Game
NFC Championship Game history: Wins, losses, results, teams
Rivalry recap: Cowboys vs. 49ers
The Birds flying high entering NFC Championship Game: A brief preview of the Eagles' final hurdle to Super Bowl LVII – The Hawk Newspaper
1980 NFC Championship: Dallas Cowboys vs. Philadelphia Eagles
49ers vs. Eagles: Tale of the tape for NFC championship came
Top five Cowboys-49ers games: Deion Sanders' controversial play, 'The Catch' headline list
When was Dallas Cowboys last NFC Championship Game, Super Bowl?
Cowboys vs. 49ers final score, results: San Francisco books return to NFC title game with defensive showing