Source et copyright
Source: PM's statement on the European Council (21 June 2004). [ON-LINE]. [s.l.]: Her Majesty's Stationery Office, [29.04.2005]. Disponible sur http://www.number-10.gov.uk/output/Page5993.asp.
Copyright: Crown copyright is reproduced with the permission of the Controller of Her Majesty's Stationery Office and the Queen's Printer for Scotland