895
Jon Gruden and Vic Carucci, Do You Love Football?!: Winning with Heart, Passion, and Not Much Sleep (New York: HarperCollins, 2004), 232–41.
896
Derickson, Dangerously Sleepy; Deacon Jones, «George Allen's Enshrinement Speech,» Pro Football Hall of Fame, August 3, 2002, .
897
Cheri Mah, email to the author, March 15, 2015.
898
Ibid.
899
Ibid.
900
Cheri D. Mah, Kenneth E. Mah, Eric J. Kezirian, and William C. Dement, «The Effects of Sleep Extension on the Athletic Performance of Collegiate Basketball Players,» SLEEP 34 (2011): 943–50.