Hall of Fame pitcher and 'master of the spitball' Gaylord Perry dies at 84 from 'natural causes
Gaylord Perry, Former High Country Resident and Immortal Major League Baseball Pitcher Dies - High Country Press
Gaylord Perry – Society for American Baseball Research
Texas Rangers Honor Gaylord Perry – NBC 5 Dallas-Fort Worth
Column: Gaylord Perry is remembered for more than his pitches - The San Diego Union-Tribune
Did Hall of Fame pitcher Gaylord Perry really throw spitballs? - AS USA
Gaylord Perry, two-time Cy Young winner, dies at 84
Gaylord Perry top career moments
This Day In Sports: Win No. 300 for a slick-throwing pitcher
RIP Gaylord Perry, who gave us the most out-of-this-world (literally) sports story of all time, This is the Loop