Sal Bando – Society for American Baseball Research
The Green-and-Gold Tapestry on California's East Bay: Memories of Major League Teams 'Planted and Uprooted' in Oakland, competed for attention and respect in shadow of San Francisco (Part II)
1973 World Series 50th Anniversary Reunion
In 1972, the Athletics launched a dynasty
1974 Topps # 472 1973 World Series - Game #1 Darold Knowles Oakland/New York Athletics/Mets (Baseball Card) EX/MT Athletics/Mets : Collectibles & Fine Art
DAROLD KNOWLES OAKLAND A'S 1972,73,74 WS CHAMPS ACTION SIGNED 8x10
September 19, 1972: Oakland A's use record 30 players in one game – Society for American Baseball Research
A fighting spirit / A's of 1974 sparred with each other, KO'd opponents
1973 World Series - Wikipedia
Darold Knowles Baseball Stats by Baseball Almanac
Darold Knowles 72 73 74 Ws Champs Oakland A's Signed Auto M.l. Baseball Bas Z515
Dave Hamilton – Society for American Baseball Research