1997 Denny's: The Most Ambitious Set Ever? – SABR's Baseball Cards Research Committee
Pinnacle and Score – SABR's Baseball Cards Research Committee
Scott Servais Cards Trading Card Database
Scott Servais Baseball Cards
1996 Donruss #491 Derek Jeter - NM-MT
1994 Topps Finest Protector Samples Checklist, Baseball Card Info
1996 Donruss #289 Chad Fonville - NM-MT
Wrigley Wax: September 2021
Servais on adding Segura, 12/07/2016
Wrigley Wax: September 2021