Whitey Herzog resigns St Louis Cardinals Baseball - 1990 (KMOV Ch. 4 St Louis)
KC Royals History - Kings of Kauffman
The Big Cheese Of The Cardinals - Sports Illustrated Vault
Kansas City Royals fire Jack McKeon as manager and replace him with Whitey Herzog - This Day In Baseball
Whitey Herzog – Society for American Baseball Research
ICYMI - Recalling manager Fregosi — Canadian Baseball Network
Whitey Herzog - Wikipedia
MLB Top 5: Kansas City Royals Catchers and Managers - LWOSports
Kansas City Royals Sports Ecyclopedia
Kansas City Royals - Wikipedia
Kansas City Royals - Wikipedia
Twenty-four skippers, a thousand stories. – Neck Pickup
South Bay history: George Brett's Hall of Fame baseball career began at El Segundo High – Daily Breeze
1983 Topps Blog: #186 Whitey Herzog - St. Louis Cardinals
A history of Royals managers: Jack McKeon - Royals Review