Edgardo Alfonzo - Wikipedia
Baseball and the Value of Sabermetrics: An Author's Perspective
Edgardo Alfonzo Baseball Sports Trading Cards & Accessories for
Baseball and the Value of Sabermetrics: An Author's Perspective
Ultimate Mets Database - Edgardo Alfonzo
Ralph Carhart – SABR's Baseball Cards Research Committee
Daniel Alfonzo - Baseball - Monroe College Athletics
Former slugger Brian Giles debuts on BBWAA ballot
New York Mets: Top 10 Second Basemen in Team History
Mets: Edgardo Alfonzo told team had 'no openings' for him
Baseball and the Value of Sabermetrics: An Author's Perspective
Who is regarded as the greatest Mets player of all time? - Quora
The Hall of Very Good Mets - Amazin' Avenue
If They Can Make it There – SABR's Baseball Cards Research Committee
The Snorting Bull: Pujols Post - 2002 Upper Deck Vintage