Padres uniform history: The 1970s - ESPN - SweetSpot- ESPN
Heritage Uniforms and Jerseys and Stadiums - NFL, MLB, NHL, NBA, NCAA, US Colleges: San Diego Padres Uniform and Team History
Ranking MLB's all-time greatest uniforms - ESPN
Padres uniforms: Visual history of brown, yellow, blue, orange, sand - The San Diego Union-Tribune
Padres uniforms: Visual history of brown, yellow, blue, orange, sand - The San Diego Union-Tribune
5 Baseball Jerseys So Swaggy You—and Chance the Rapper—Might Actually Wear 'Em, News, Scores, Highlights, Stats, and Rumors
The Padres change uniforms, again, so let's look at their visual history
Blue replaced brown on Padres uniforms in 1991, by FriarWire
Best MLB Uniforms: The 18 Greatest That Don't Exist Anymore