Mets retire Keith Hernandez's No. 17 in Citi Field ceremony
The Captain: A Memoir: 9781524746308: Wright
Keith Hernandez on number retirement
Mets Editorial: How exclusive should number retirement be
Why don't the Mets retire more jersey numbers? – Mets360
Mets Retired Numbers
Morning Briefing: Mets Retire Keith Hernandez's Number 17
Mets should have retired Darryl Strawberry's number
Mets Retire Willie Mays's Number at Old-Timers Day - The New York