History of baseball in the United States - Wikipedia
The Game: Inside the Secret World of Major League Baseball's Power Brokers by Jon Pessah
○ Abrams Press - Issuu
SABR's Baseball Cards Research Committee – Page 4
Trivia Archives - Baseball Roundtable
Clubbie by Greg Larson - Audiobook
Cardboard appreciation: 1989 Topps Tim er, Rock Raines
Playing Through the Pain: Ken Caminiti and the Steroids Confession That Changed Baseball Forever (Audible Audio Edition): Dan Good, Tom Parks, Tantor Audio: Books
Column: Padres must try hard for Juan Soto, but many obstacles to overcome - The San Diego Union-Tribune
Phillies pitcher made a fatal mistake as a teen, but a remarkable forgiveness followed – The Morning Call
One more time for The Infield
Astros Baseball