Brian Kappler, Buck's Bombers Batter Braves, Montreal Gazette, July 7, 1986, D1.
This Day in Braves History: Bob Horner Blasts 4 Homers - Battery Power
2014 ORU Baseball Media Guide by ORU Athletics - Issuu
This Day in Braves History: Bob Horner hits first career grand slam - Battery Power
Bob Horner Stats, Fantasy & News
Cardboard appreciation: 1975 Topps Boog Powell
Murray's Mailbag: Why is Nevada paying an NAIA school $40,000 to come to Reno?
VIDEO: Bob Horner Hits 4 Home Runs Against Expos in 1986 - Baseball Egg
Braves Throwback Thursday: Bob Horner's Atlanta tenure ends under cloud of collusion - Battery Power
List of Major League Baseball single-game home run leaders - Wikipedia
Jeff Burroughs Cardboard Gods
List of Major League Baseball single-game home run leaders - Wikipedia
Bob Horner - Alchetron, The Free Social Encyclopedia
USPHL Premier Through The Numbers: Midwest Region
A look at four-home run games in MLB history