Oakland Athletics: Remembering 1971 MVP Vida Blue
This Day In Baseball July 20 - This Day In Baseball
Vida Blue, former ace of the A's and Giants in the'70s, dies at 73
Vida Blue – Society for American Baseball Research
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6 Cards to Recall the Career of Vida Blue
Perez homers, Royals avoid sweep in 5-1 win over A's
Remembering Vida Blue, most valuable player award, Major League Baseball Most Valuable Player Award, Cy Young Award
C.A.: 1971 Topps Vida Blue
Vida Blue, 1971 – SABR's Baseball Cards Research Committee
Remembering A's great Vida Blue and his top trading cards - Sports Collectors Digest