Don Zimmer dead at 83: Longtime Yankees bench coach, original Met and former Brooklyn Dodger was baseball lifer – New York Daily News
Celebrity deaths 2020: Obituaries for stars who died this year
The Last Best Day: When Chicago Had Three First-Place Teams – Society for American Baseball Research
Original New York Mets third baseman and baseball lifer Don Zimmer passes away at 83 - Amazin' Avenue
Don Zimmer dead at 83: Longtime Yankees bench coach, original Met and former Brooklyn Dodger was baseball lifer – New York Daily News
Don Zimmer, who spent 66 years in professional baseball, dies at 83 - Sports Illustrated
Notable sports deaths of 2018 - The Boston Globe
2021 UCLA Baseball Information Guide by UCLA Athletics - Issuu
Original Met Don Zimmer Dies – Blogging Mets
Baseball - Bowman 1948-1955 - Basic: Secretariat Set Image Gallery
Baseball legend Don Zimmer dies at 83 - ESPN