Patterson, Brian (12 September 1999). "HMS Gladiator in Collision". Navies in Transition. Archived from the original on 26 October 2009. Retrieved 23 June 2012.
nla.gov.au
"H.M.S. Gladiator for Sale". The Capricornian. Rockhampton, Queensland, Australia. 13 February 1909. p. 19. Retrieved 23 June 2012.
web.archive.org
Patterson, Brian (12 September 1999). "HMS Gladiator in Collision". Navies in Transition. Archived from the original on 26 October 2009. Retrieved 23 June 2012.