^Steve Waksman, This Ain't the Summer of Love: Conflict and Crossover in Heavy Metal and Punk (Los Angeles, CA: University of California Press, 2009), 173-175.
^Mick Wall, Run to the Hills: Iron Maiden, the Authorised Biography (London: Sanctuary, 2000), 88. See also Steve Waksman, This Ain't the Summer of Love: Conflict and Crossover in Heavy Metal and Punk (Los Angeles, CA: University of California Press, 2009), 330, note 7.