Best shortstops in A's history
Mariners GameDay — August 17 at Los Angeles-AL, by Mariners PR
Philadelphia A's: The greatest MLB team that history forgot - Sports Illustrated Vault
Al Worthington - Wikipedia
The Top 10 Greatest Moments in Dodger Stadium History
At A's 1972 reunion, Mike Epstein reflects on how hitting has evolved
Oakland A's fans are the best in Major League Baseball. Here's proof
Oakland Coliseum - Wikipedia
Reds vs A's: One of Baseball's Strangest Rivalries, by Jamie Ramsey