Jason Giambi – Society for American Baseball Research
World Series Journal: Jason Giambi in mix for Rockies manager gets attention at World Series – The Denver Post
Jason Giambi - Wikipedia
Colorado Rockies news: Jason Giambi was a one-man wrecking crew - Purple Row
Former Colorado Rockies star Troy Tulowitzki retires, Sports
Jason giambi hi-res stock photography and images - Alamy
Rockies' Jason Giambi adds dad, role model to his résumé – The Denver Post
Jason Giambi retires after controversial career with Yankees, A's - Sports Illustrated
Colorado Rockies - Wikipedia