Heisman winners by year: Complete history of players to win college football's top award
Marcus Allen, American Football Wiki
Go Mighty Card: Heisman Trophy
Marcus Allen: USC Heisman Trophy profile
Lot Detail - USC Heisman Trophy Winners Signed Commemorative Football (4 Signatures including Simpson and Allen)
NFL Super Bowl: Marcus Allen stands alone in the history books
USC football: Tre Madden does his part for offense - Los Angeles Times
USC Heisman Heritage Signed Lithograph With (5) Including Marcus Allen, O.J. Simpson, Charles White, Mike Garret (JSA COA)
Marcus Allen did it all but did it 1st at practice
How many Heisman Trophy winners does USC have?
Marcus Allen was another stellar USC Heisman Trophy winner
USC Trojans Heisman Trophy Legends Jersey Signed by O.J. Simpson, Marcus Allen, Charles White, Mike Garrett - JSA COA Authenticated - Professionally Framed 34x42 at 's Sports Collectibles Store
Marcus Allen talks about the future of the Raiders, his Hall of Fame career and playing quarterback in high school. - ESPN
San Diego Stadium farewell: Lincoln's Marcus Allen had game for the ages in 1977 finals - The San Diego Union-Tribune