Yankees pitcher and 'Ball Four' author Jim Bouton dies at 80
Jim Bouton, 1939–2019 – SABR's Baseball Cards Research Committee
Jim Bouton, Author of Tell-All Baseball Memoir 'Ball Four,' Dies at 80 - The New York Times
Keri: Appreciating the irreverent, sharp-witted legacy of Jim Bouton, who tore down the clubhouse's fourth wall - The Athletic
RIP Jim Bouton – Great Pitcher And “Ball Four” Author Wrote The Best Sports Book Ever…
Yankees pitcher and 'Ball Four' author Jim Bouton dies at 80 – New York Daily News
Jim Bouton, ex-Astros pitcher, Ball Four author, dies at 80
Opinion, A Celebration of Baseball Rebel Jim Bouton
Book review: Jim Bouton biography goes deep inside writing of 'Ball Four
Yankees pitcher and 'Ball Four' author Jim Bouton dies at 80 – New York Daily News
Obituary: Jim Bouton (1939-2019) – RIP Baseball
SportsReport: Federer, Nadal Advance At Wimbledon; Jim Bouton Dies
Jim Bouton, baseball pitcher whose 'Ball Four' gave irreverent peek inside the game, dies at 80 - The Boston Globe
Ball Four at 50 and the Legacy of Jim Bouton – Society for American Baseball Research
Sex, drugs and baseball: 'Ball Four' author Jim Bouton died 50 years after the Seattle Pilots' only season