Little League vs Cal Ripken Baseball – What's the difference?
Cal Ripken Jr. streak oral history
What to know about the Babe Ruth World Series field, Local Sports
Norwalk's 1952 Little League World Series champs honored
Aberdeen - Tournaments — The Ripken Experience
Cedar Cliff 12U rally falls just short vs. Ferndale in Cal Ripken Major/60 World Series championship
Cal Ripken – Society for American Baseball Research
The 33-Year-Old Rookie: How I Finally Made it to the Big Leagues After Eleven Years in the Minors: Coste, Chris: 9781400066865: : Books
Casa Grande Cal Ripken/Babe Ruth Youth Baseball