Pitching, Defense, and Three-Run Homers: The 1970 Baltimore Orioles (Memorable Teams in Baseball History) eBook : Society for American Baseball Research (SABR), Armour, Mark, Allen, Malcolm: Kindle Store
The Highest-Paid Player in the MLB the Year You Were Born
Did Sandy Koufax Put on Tefillin During the 1965 World Series? - Tablet Magazine
Koufax achieves perfection
Historic BBWAA Class of '72 featured Koufax, Berra, Wynn
Baseball Research Journal SABR Society for American Baseball
Why aren't there more hitting pitchers in Major League Baseball? - Quora
SABR's Baseball Memories keeps baseball history alive
Sandy Koufax World Series - AABC - 14U, Sports league
W&M research team to host Major League Baseball stars – W&M News
Brooks Robinson – Society for American Baseball Research
Cubs historical sleuthing: Sandy Koufax edition - Bleed Cubbie Blue
Los Angeles Dodgers, History & Notable Players