一、政府檔案文件
1.英國
BDFA：British Documents on Foreign Affairs：Reports and Papers from the Foreign Office Confidential Print.
Part Ⅱ：From the First to the Second World War，Series F：Europe，1919-1939，Vol.23：France，Jan.1937-Jan.1940，edited by Anthony Adamthwaite，General editors：Kenneth Bourne and D.Cameron，Maryland：University Publications of America，1993.
Part Ⅱ：From the First to the Second World War，Series F：Europe，1919-1939，Vol.30：Belgium and Luxemburg，July 1931-December 1939，edited by Anthony Adamthwaite，General editors：Kenneth Bourne and D.Cameron，Maryland：University Publications of America，1993.
Part Ⅲ：From 1940 through 1945，Series C：North America，Vol.1：North America Jan.1940-Dec.1941，edited by Richard D.G.Crockatt，General editors：Paul Preston and Michael Partridge，Maryland：University Publications of America，1999.
CAB 23：Minutes and Conclusions of the War Cabinet and Cabinet，1916-1939.
CAB 24：Memoranda of the War Cabinet and Cabinet，1915-1939.
CAB 53：Minutes and Memoranda of the Chiefs of Staff Sub-Committee of the Committee of Imperial Defence，1923-1939.
CAB 63：Papers of Lord Hankey，1908-1944.
CAB 65：Minutes and Conclusions of the War Cabinet and Cabinet，1939-1945.
CAB 66：Memoranda of the War Cabinet and Cabinet，1939-1945.
DBFP：Documents on British Foreign Policy，1919-1939.
Second Series，Vol.21，edited by W.N.Medlicott and Douglas Dakin，assisted by Gillian Bennett，London：H.M.S.O.，1984.
Third Series，Vol.3，edited by E.L.Woodward and Rohan Butler，assisted by Margaret Lambert，London：H.M.S.O.，1950.
FO 371：Correspondence of the Foreign Office's Political Department，1906-1966.
Hansard：Commons and Lords' Debates Records of the Parliament of United Kingdom.
PREM 3：Papers Concerning Defence and Operational Subjects，1940-1945，Winston Churchill.