↑"Mystery, Heartbreak Behind Air Supply". Daily Breeze. 29 July 2010. Retrieved 10 September 2022. Note: source incorrectly claims "Love and Other Bruises" was a radio hit in 1975 (not released until late 1976), and that Air Supply reached No. 1 (it reached No. 17).
↑"Air Supply Album". The Australian Jewish News. Vol. XLII, no. 29. Victoria, Australia. 7 April 1977. p. 22. Retrieved 10 September 2022 – via National Library of Australia. Graham began singing with fellow cast members, Russell Hitchcock and Chrissie Hammond who had worked with him often in Melbourne.