1988 topps mike greenwell For Sale - MAVIN
Brock Holt hits for cycle in Red Sox' victory - The Boston Globe
Mike Greenwell – Society for American Baseball Research
Chris James - Phillies #202 Score 1989 Baseball Trading Card
List of Major League Baseball players to hit for the cycle - Wikipedia
Greenwell hits for the cycle in 1988
List of Major League Baseball players to hit for the cycle - Wikipedia
When You Come to a Fork in the Road, Take It': Who Took the Cycle
Society for American Baseball Research
1988 BOSTON RED SOX
Boston Red Sox: An Interactive Guide to the World of Sports by
242 Mike Greenwell Photos & High Res Pictures - Getty Images