From Charlie O. to O.co Coliseum, the A's Have History - The New York Times

Mustaches and Mayhem: Charlie O's Three-Time Champions: The Oakland Athletics: 1972-74 (SABR Digital Library): Greene, Chip, Greene, Chip, Erion, Greg, Levin, Len, Nowlin, Bill, Wolf, Gregory H., Wancho, Joe, Armour, Mark, Costello

If A's leave, can the Oakland Coliseum be salvaged?

Dodgers vs. Oakland Athletics: Live updates, news and scores - Los Angeles Times

Oakland Coliseum timeline: 50 years of triumph and heartbreak at A's stadium

Today in Oakland A's history (4/17): A's play first-ever game in Oakland in 1968 - Athletics Nation

Oakland Coliseum - Wikipedia

The Oakland A's Are Trying to Solve Their Stadium Problem. Still. - The New York Times

Yankees vs. Athletics: How to watch, TV channel, lineups, streaming - Pinstripe Alley

Las Vegas would be good for A's - The Nevada Independent

MLB: Oakland A's confident as they face Chicago White Sox

O.co Coliseum feels like a mausoleum

Baseball's last dive bar: Farewell to the crumbling Oakland Coliseum, Oakland Athletics

Oakland Athletics: First Mascot - Charlie O the Mule

Oakland A's relocation history REPEATING itself?

Mets giving Colon 2-year deal