Source and copyright
Source: WILSON, Harold. Statement by Harold Wilson to the House of Commons (London, 2 May 1967). In: Great Britain. Parliament. House of Commons.. Parliamentary Debates: House of Commons. Official Report. First session of the Forty-Fourth Parliament of the United Kingdom of Great Britain and Northern Ireland. Fifteenth year of the reign of her Majesty Queen Elizabeth II. London: Her Majesty's Stationery Office. 1966/1967. No 746, fifth series, pp. 310-314.
Copyright: Crown copyright is reproduced with the permission of the Controller of Her Majesty's Stationery Office and the Queen's Printer for Scotland