The Hockey News Top 100 Goalies of All-Time (Digital)
Tony Esposito's Hall of Fame legacy endures after his death
Chicago Blackhawks: Tony Esposito was an all-time great
Tony Esposito Chicago Blackhawks Autographed Butterfly Save Goalie 8x10 Photo - NHL Auctions
2010-11 University of North Dakota men's hockey media guide by University of North Dakota - Issuu
Iconic Chicago Blackhawks - Sports Illustrated
Has there ever been an instance in the NHL where both goalies were pulled for an extra attacker simultaneously? - Quora
John Gibson (ice hockey, born 1993) - Wikiwand
Chicago Blackhawks Legends: Tony Esposito
Tony Esposito, goaltending master of 'butterfly' saves on the ice, dies at 78 - The Washington Post