TV Guide by Wick Communications - Issuu
Ed Armbrister – Society for American Baseball Research
Joe Morgan's Only Houston Astros Memorial Day Game Foreshadowed His 1972 Topps Baseball Cards – Wax Pack Gods
October '72
Reds-Astros trade SportsLifer's Weblog
Jack Billingham Baseball Stats by Baseball Almanac
National League - The New York Times
The Cincinnati Reds at
Little Joe Morgan was the heartbeat of The Big Red Machine - Baseball Egg
Reds biggest Winter Meetings moves
1974 Topps - Pennant Fever: January 2012
The Most Impactful Off-Season Trades of the 1970s – 1970s Baseball