Phillies alumni Steve Carlton
On This Day In Sports: February 25, 1972: Steve Carlton traded for
Steve Carlton Couldn't Make the Philadelphia Phillies the Second
The Phillies Room: 1972 Topps Phillies
Baseball Digest - On this date in baseball history - January 25
What ever happened to the 1970s St. Louis Cardinals?
Phillies Alumni: Start of Steve Carlton's historic season
Pitcher perfect: The story behind Carlton's amazing season in 1972
On This Day In Sports: February 25, 1972: Steve Carlton traded for
Cardinals Trade Carlton To Phillies and Get Wise - The New York Times
Gussie Busch vs. Steve Carlton: Hard heads play hardball
The Baseball 100: No. 63, Steve Carlton - The Athletic
Philadelphia Phillies won 3 teams' all-time worst trades
No-no thrower Wise dealt for Carlton, 46 years ago today