Source et copyright
Source: The National Archives of the UK (TNA). Foreign Office, Western Organisations and Co-ordination Department and Foreign and Commonwealth Office, Western Organisations Department: Registered Files (W and WD Series). WESTERN EUROPEAN UNION (WEU). The future of WEU: Western Organisations Department memorandum. 01/01/1971-31/12/1971, FCO 41/880 (Former Reference Dep: WDU 11/13 PART A).
Copyright: (c) The National Archives of the United Kingdom