D. Bowie & M. Rock, Moonage Daydream: The Life and Times of Ziggy Stardust, London: Cassell, 2005, p. 214
M. Rock, Exposed: The Faces of Rock 'N' Roll, San Francisco: Chronicle, 2010, n.p.
M. Rock, Glam!: An Eyewitness Account, London: Omnibus, 2013, n.p.
David Bowie: Icon, Woodbridge: ACC, 2020, pp. 68-69