Book Review: 'Billy Martin: Baseball's Flawed Genius' by Bill Pennington - WSJ
The Tragic Final Days of Yankees' Legend Martin in Upstate NY
Reign of 'The Boss' was a wild ride - ESPN
Billy Martin - Wikipedia
Biography - The Official Licensing Website of Billy Martin
Upstate car crash kills Yankees' Billy Martin on Christmas Day in 1989 – New York Daily News
Billy Martin – Society for American Baseball Research