| Collett, Mike 2 July 2004 | Sport Matters: Sociological Studies of Sport, Violence and Civilisation |
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| Winner, David 28 March 2005 | The number of competing teams has varied over the history of the competition |
| In Eric Dunning, Joseph A | Illustrated History Of Football Reed International Books Limited 1996 |
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| The most recent changed was in , from 24 to 32 | Embassy of the United States in London |