Andy Pettitte grinds out a complete game to cap fitting end to his career – New York Daily News
Andy Pettitte: Yankees pitching advisor talks new role
Andy Pettitte announces retirement following 2013 season - River Avenue Blues
Andy Pettitte's No. 46 to Be Retired by New York Yankees on Aug. 23, News, Scores, Highlights, Stats, and Rumors
Andy Pettitte: Yankees pitching advisor talks new role
Andy Pettitte's glare, performance made him my favorite Yankee
Bleeding Yankee Blue: DON'T BE SAD. BE GLAD WE WERE THERE
Yankees pitcher Andy Pettitte to retire at end of season, New York Yankees
Andy Pettitte comes out of retirement to rejoin Yankees
New York Yankees: Andy Pettitte's case for the Hall of Fame
Yankees retire Andy Pettitte's No. 46, unveil plaque in Monument Park - The Globe and Mail
Yankees sign Gerrit Cole: The 'impact' Andy Pettitte had
With old gang gone, Yankees' Andy Pettitte knew it was time to retire – New York Daily News
Core Four - Wikipedia
Series Rings, and a Familiar Ring, in the Yankees' Home Opener - The New York Times