Mark Armour – SABR's Baseball Cards Research Committee
Oakland gave the 1974 A's a 'bonkers' championship celebration
WHEN TOPPS HAD (BASE)BALLS!: July 2023
Championship Year in Review: From April to October, in their own words - Giants Extra
Stathead] The Marlins' -57 run differential was the lowest of any playoff team ever : r/baseball
The Forgotten 1974 World Series - HowTheyPlay
Colorado vs. Nebraska, Texas vs. Alabama, more we're watching in Week 2
The Forgotten 1974 World Series - HowTheyPlay
Scott Hatteberg's Walk-Off Homer September 4, 2002, September 4, 2002 was crazy. Just. Plain. Crazy. #RootedInOakland, By Oakland Athletics
Mark Armour – SABR's Baseball Cards Research Committee
The History of Relief Pitching Part Three: 1969-1987 - Cooperstown Cred
1989 Oakland A's get to celebrate – The Mercury News