A complete guide to Super Bowl LIII
John Parry calls himself the 'Belichick of officiating' in SI article
NFL referee John Parry officiated Super Bowl XLVI perfectly - Sports Illustrated
Super Bowl XLVI officiating crew led by referee John Parry
John Parry is the referee for Super Bowl LIII – Football Zebras
Super Bowl LIII live blog: Real-time updates from the Patriots-Rams game – The Denver Post
The 2019 Super Bowl Officials Include A Referee Who's Never Seen The Rams Lose
Retired NFL referee offers thoughts on how to improve officiating
John Parry on calling Super Bowl 53, pass interference replay, more - Sports Illustrated
53 Reasons The Rams Will Win Super Bowl LIII - Sports Gambling Podcast
Super Bowl 2019: The best photos