MLB Hall of Fame: Yankees' Andy Pettitte should fare better in
MLB, USA Baseball Recognize Pitch Smart Compliant Organizations
Society for American Baseball Research, Rogers Hornsby Chapter
Obituary: Paul Pettit (1931-2020) – RIP Baseball
Kovacevic: Will Rivera be Hall's first unanimous pick?
Andy Pettitte – Society for American Baseball Research
Brad Ausmus - Wikipedia
Andy Pettitte PSA AutographFacts℠
Italian Americans At Bat: From Sandlots to the Major Leagues by
Andy Pettitte - God Will Carry You Through Anything - Liberty