Nate Colbert
San Diego Padres team ownership history – Society for American Baseball Research
Padres history (April 2): End of an era as Joan Kroc sells team - The San Diego Union-Tribune
Ray Kroc saved the Padres - The San Diego Union-Tribune
Ray & Joan: The Man Who Made the McDonald's Fortune and the Woman Who Gave It All Away: Napoli, Lisa: 9781101984956: : Books
Ray and Joan Kroc – Society for American Baseball Research
San Francisco Giants
Layout 3
All My Padres - Sports Illustrated Vault
Ray Kroc - Wikipedia
San Diego Padres team ownership history – Society for American Baseball Research
San Diego Padres team ownership history – Society for American Baseball Research
Dave Winfield