WARMINGTON: Canadian icon Walter Gretzky was everybody's hockey dad
Wayne Gretzky remembers his father, Walter, as man with 'a heart of gold' at funeral - The Globe and Mail
Walter Gretzky: On Family, Hockey and Healing: 9780679311140: Walter Gretzky: Books
Wayne Gretzky delivers emotional eulogy at father's funeral
Walter Gretzky, father of NHL star Wayne Gretzky, dies at 82
The secret of Wayne Gretzky's success - CBS News
Walter Gretzky, father of NHL star Wayne Gretzky, dies at 82 - Los Angeles Times
Penalize head hits: famous hockey dad - Red Deer Advocate
Gretzky in Richmond Hill
Hockey Community Mourns Passing of Walter Gretzky - 104.7 Heart FM