Hobson, Wes; Clark Campbell and Michael F. Vickers (2001). "Chapter 18, Race Day: Olympic Distance". Swim, bike, run (2nd ed.). Champaign, IL: Human Kinetics. p. 230. ISBN0-7360-3288-6. OCLC45583386. Retrieved July 2, 2009.
beijing2008.cn
en.beijing2008.cn
"Simon Whitfield". The Official website of the Beijing 2008 Olympic Games. The Beijing Organizing Committee for the Games of the XXIX Olympiad. Archived from the original on April 28, 2009. Retrieved March 14, 2010.
"Simon Whitfield". The Official website of the Beijing 2008 Olympic Games. The Beijing Organizing Committee for the Games of the XXIX Olympiad. Archived from the original on April 28, 2009. Retrieved March 14, 2010.
Hobson, Wes; Clark Campbell and Michael F. Vickers (2001). "Chapter 18, Race Day: Olympic Distance". Swim, bike, run (2nd ed.). Champaign, IL: Human Kinetics. p. 230. ISBN0-7360-3288-6. OCLC45583386. Retrieved July 2, 2009.