Peter Dreier, Robert Elias - Baseball Rebels - The Players, People, and Social Movements That Shook Up The Game and Changed America-University of Nebraska Press (2022), PDF, American Civil War
Calaméo - 2023 Flying Squirrels Media & Information Guide
Adam Engel News
Padres EVT Podcast: Episode 131 with Dan Szymborski by Padres EVT Podcast
Adam Engel News
Padres sign Adam Engel to major league deal
Padres roster review: Nelson Cruz
San Diego Padres fans are happy with the report that the team has signed outfielder Adam Engel: Another solid depth piece, He's fast
Padres roster review: Josh Hader - The San Diego Union-Tribune