A Look Back at Past Drafted BYU QBs - Vanquish The Foe
Today in Pro Football History: 1972: Broncos Obtain Charley Johnson from Oilers
John Hadl, Star Quarterback for Chargers And Rams, Dies at 82 - The New York Times
Today in Pro Football History: 1976: Packers Obtain Lynn Dickey from Oilers
Top NFL Draft Picks Who Made the Postseason As a Rookie
Oral history of the 1971 NFL draft: The original year of the QB - Sports Illustrated
Houston Oilers - Wikipedia
NFL 100: Best players in Tennessee Titans-Houston Oilers history
Ranking the best NFL quarterbacks of the 1980s