RUHLMANN, William. Hybrid Theory - Linkin Park. AllMusic [online]. [cit. 2017-07-07]. Dostupné online. (anglicky)
billboard.com
CAULFIELD, Keith. Linkin Park's 'Hybrid Theory' Reaches 10 Million in U.S. Sales. Billboard [online]. 2012-08-22 [cit. 2017-07-07]. Dostupné online. (anglicky)
loudwire.com
HARTMANN, Graham. Linkin Park Offer Free Download of ‘Hybrid Theory’. Loudwire [online]. 2016-03-04 [cit. 2017-07-07]. Dostupné online. (anglicky)