Birchmeier, Jason Allmusic Review Retrieved September 28, 2013
archive.today
Megadeth Presented With Canadian Gold Plaques For 'Back To The Start' [online]. Roadrunner Records, 24 July 2011 [cit. 2011-08-03]. Dostupné v archivu pořízeném dne 2013-02-01. (anglicky)
blabbermouth.net
Megadeth: New 'Kill The King' Video Posted Online - June 6, 2005 [online]. Roadrunner Records [cit. 2013-02-03]. Dostupné online. (anglicky)
Megadeth: Album Sales Update [online]. Roadrunner Records, 16 December 2005 [cit. 2014-07-06]. Dostupné online. (anglicky)
popmatters.com
BEGRAND, Adrien. Megadeth: Greatest Hits: Back to the Start [online]. Popmatters, July 28, 2005 [cit. 2013-12-03]. Dostupné online. (anglicky)
web.archive.org
Gold and Platinum search results for "Greatest Hits: Back to the Start" [online]. MusicCanada [cit. 2011-08-03]. Dostupné v archivu pořízeném dne 2014-03-12. (anglicky)