Quelle und Copyright
Quelle: The National Archives of the UK (TNA). Foreign Office, Western Department and Foreign and Commonwealth Office, Western European Department: Registered Files (R and WR Series). WESTERN EUROPEAN UNION. British policy towards the Western European Union. 01/01/1981-31/12/1981, FCO 33/5232 (Former Reference Dep: WRU 22/1).
Copyright: (c) The National Archives of the United Kingdom