a-Events and Modernity. New York: Routledge, Taylor & Francis Group. ISBN 978-0-415-15711-7. සම්ප්‍රවේශය 30 January 2009. {{cite book}}: Invalid |ref=harv (help)Schaffer, Kay; Smith, Sidonie (2000). Olympics at the Millennium. New Jersey: Rutgers University Press. ISBN 978-0-8135-2819-9. සම්ප්‍රවේශය 30 January 2009. {{cite book}}: Invalid |ref=harv (help)Slack, Trevor (2004). The Commercialisation of sport. New York: Routledge. ISBN 978-0-7146-8078-1. සම්ප්‍රවේශය 31 March 2009. {{cite book}}: Invalid |ref=harv (help)Spivey, Nigel Jonathan (2004). "Olympia: the Origins". The Fifth Century BC. Oxford University Press. ISBN 978-0-19-280433-4. {{cite book}}: Invalid |ref=harv (help)Swaddling, Judith (1999). The Ancient Olympic Games. University of Texas Press. ISBN 978-0-292-77751-4. {{cite book}}: Invalid |ref=harv (help)Swaddling, Judith (2000). The Ancient Olympic Games (2 ed.). Austin: University of Texas Press. ISBN 978-0-292-70373-5. OCLC 10759486. සම්ප්‍රවේශය 6 June 2009. {{cit