All Time Mets
Tee-Ball All-Star – SABR's Baseball Cards Research Committee
Top 50 Mets of All Time: #31 Tug McGraw - Amazin' Avenue
Mets at the Topps o' the heap: An opinionated assessment
Phillies alumni Remembering Gene Garber
RMF: Name those players [RotoGuru Baseball Forum]
Tug McGraw - Wikipedia
Willie Mays – Society for American Baseball Research
Tug McGraw Baseball Stats by Baseball Almanac
Phillies Fan Central