Heritage Uniforms and Jerseys and Stadiums - NFL, MLB, NHL, NBA, NCAA, US Colleges: Oakland Athletics Uniform and Team History
Ranking MLB's all-time greatest uniforms - ESPN
Mark Kotsay to A's as losses mount: 'We can change the narrative
Vote: Best jersey design in Oakland A's history - Athletics Nation
Oakland Athletics MLB Fan Jerseys for sale
Oakland's own: From Joe Morgan to Rickey Henderson, the town could take any city in baseball
Cellar-dweller Athletics want to move from Oakland to Las Vegas, and it is a money grab - The Boston Globe
Round 2: Best jersey design in Oakland A's history - Athletics Nation
The Oakland Athletics are the Loneliest Team in Baseball - The New York Times