Tony La Russa won't return as White Sox manager this season - Chicago Sun-Times
White Sox receive positive Tony La Russa update after stepping away due to health issues
Glossary of baseball terms - Wikipedia
Why Cardinals hired Tony La Russa as manager
Baseball Musings: Baseball Archives
Tony La Russa Announces Retirement As St. Louis Cardinals Manager - SB Nation St. Louis
Former Oakland A's manager Tony La Russa to retire after leading St. Louis Cardinals to World Series title – The Mercury News
Cardinals to retire Tony La Russa's No. 10
Tony La Russa Retires: A Manager's Unconventional, Defiant Success
Ozzie's School of Management
The Ben Maller Show
La Russa gets a look at Cardinals from the other side
Tony La Russa, St. Louis Cardinals Manager, Announces Retirement - Major League Baseball - WSJ
Glossary of baseball terms - Wikipedia
Tony La Russa Came Back Because the 'Opportunity Is Real' - The New York Times