"'Say Goodbye' at APRA search engine". Australasian Performing Right Association (APRA). Retrieved 10 April 2014. Note: User may have to click 'Search again' and provide details at 'Enter a title:' e.g Say Goodbye; or at 'Performer:' Hunters & Collectors
Wallace, Lisa (29 June 1986). "Human Frailty: So Many Strengths". The Canberra Times (ACT : 1926–1995). National Library of Australia. p. 16. Retrieved 10 April 2014.
Holmgren, Magnus. "Sardine v". Passagen.se. Australian Rock Database (Magnus Holmgren). Archived from the original on 5 November 2013. Retrieved 10 April 2014.
Holmgren, Magnus. "Sardine v". Passagen.se. Australian Rock Database (Magnus Holmgren). Archived from the original on 5 November 2013. Retrieved 10 April 2014.