"ASCAP – ACE Title Search". American Society of Composers, Authors and Publishers (ASCAP). Retrieved 16 August 2014. Note: requires user to enter details, e.g. click on 'Performers' tab and enter 'Unwritten Law', then select a track title e.g. "Elva (It's Alright)".
Nimmervoll, Ed. "Grinspoon". Howlspace – The Living History of Our Music. White Room Electronic Publishing Pty Ltd (Ed Nimmervoll). Archived from the original on 26 July 2012. Retrieved 16 August 2014.
nla.gov.au
webarchive.nla.gov.au
Nimmervoll, Ed. "Grinspoon". Howlspace – The Living History of Our Music. White Room Electronic Publishing Pty Ltd (Ed Nimmervoll). Archived from the original on 26 July 2012. Retrieved 16 August 2014.
Lawrence, Greg (February 2003). "Grinspoon". WHAMMO Interviews. Worldwide Home of Australasian Music and More Online (WHAMMO). Archived from the original on 5 August 2004. Retrieved 16 August 2014.
Lawrence, Greg (February 2003). "Grinspoon". WHAMMO Interviews. Worldwide Home of Australasian Music and More Online (WHAMMO). Archived from the original on 5 August 2004. Retrieved 16 August 2014.