Jorge Posada PSA AutographFacts℠
Yanks to retire numbers for Williams, Pettitte, Posada
Hip! Hip!: Ten Moments That Defined Jorge Posada's Career - WSJ
Yankees Catcher Jorge Posada Strikes Against Disease - WSJ
Yankees to retire numbers of Pettitte, Posada and Williams
Ex-Yankee Jorge Posada to join Derek Jeter, Marlins front office - Sports Illustrated
Bleeding Yankee Blue: WHY JORGE POSADA IS A THROWBACK
Jorge Posada needs to get over himself - Pinstripe Alley
Letter to My Younger Self
Jorge Posada, Baseball Wiki
Yankees also retiring numbers for Bernie Williams and Jorge Posada
Letter to My Younger Self
Why Andy Pettitte deserves number retired, but Jorge Posada doesn't