Spencer, Chris; Zbig Nowara, Paul McHenry with notes by Ed Nimmervoll. «Incredible Penguins». A: The Who's Who of Australian Rock. Noble Park, Vic.: Five Mile Press, 2002. ISBN 1-86503-891-1 [Consulta: 2 gener 2010]. Note: [on-line] version established at White Room Electronic Publishing Pty Ltd in 2007 and was expanded from the 2002 edition.
