Mets to Retire Jerry Koosman's Jersey - The New York Times
A Mobile Moment « Faith and Fear in Flushing
Jeff Jacobs: A 14-year-old fan, Tom Terrific and Oma's Metsies — how baseball marks time
Jerry Koosman's No. 36 retired by Mets
Jerry Koosman's No. 36 retired by Mets
Mets Retire Legendary Pitcher Jerry Koosman's No. 36 - Sports Illustrated New York Mets News, Analysis and More
1969 World Series - Wikipedia
Jerry Koosman's No. 36 to Be Retired By Mets in June – NBC New York
1969 New York Mets team autographed baseball bat signed by 25 Seaver Ryan Clendenon Koonce McGraw Agee Koosman World Series Champions
Jerry Koosman: NY Mets legend on jersey retirement, World Series
April 23, 1969: Jerry Koosman gets his first win in Mets' miracle season – Society for American Baseball Research
October 12, 1969: Koosman leads Mets to first World Series win in Game Two – Society for American Baseball Research
Jerry Koosman's No. 36 retired by Mets
Remembering Mets History (1984): Jerry Koosman Returns to Shea on Strawberry Sundae