Harmon Killebrew – Society for American Baseball Research
August 10, 1971: Harmon Killebrew ends home run drought by joining 500 club – Society for American Baseball Research
Harmon Killebrew - Wikipedia
Harmon Killebrew Stats, Fantasy & News
Killebrew, Harmon Baseball Hall of Fame
September 21, 1969: Killebrew's perfect day not enough for Twins to beat Pilots, clinch division – Society for American Baseball Research
Boys of Summer kids share stories of growing up with MLB dad - Sports Illustrated
A look back at Harmon Killebrew - Royals Review
Harmon Killebrew Baseball Stats by Baseball Almanac
Harmon Killebrew - Wikipedia
Harmon Killebrew - Wikipedia
Classic Photos of Harmon Killebrew - Sports Illustrated
50 years ago today, Harmon Killebrew hit his longest home run – Twin Cities