HONEYWELL, John. Oasis even bigger than we thought [online]. 27 October 2009 [cit. 2009-10-27]. (Mirror.co.uk). Dostupné v archivu pořízeném dne 2009-10-29.
FAIN, Richard. Thanks a Billion [online]. Royal Caribbean International, April 15, 2009 [cit. 2009-06-12]. Dostupné v archivu pořízeném dne 2009-11-28.
Sloan, Gene. Royal Caribbean's next ships will be Oasis, Allure [online]. USA Today [cit. 2008-09-23]. (Cruise Log). Dostupné v archivu pořízeném dne 2008-05-26.