Radio broadcast
Churchill, Winston. "The First Month of War." 1 Oct. 1939, Broadcasting House, London, UK. Radio Broadcast.
Emperor Hirohito. The Jewel Voice. 15 Aug. 1945, Imperial Palace, Tokyo, Japan. Broadcast.
Churchill, Winston. "Give Us The Tools." BBC Radio, London, England, UK, 9 Feb. 1941.
De Gaulle, Charles. Address on the Eve of France's National Day. 13 July 1940. France. Radio address.
De Gaulle, Charles. "July 13, 1940." The Speeches of General de Gaulle. Oxford University Press, 1944.
Adams, Douglas. "Fit the Fifth." The Hitchhiker's Guide to the Galaxy. Primary Phase. BBC Radio 4, London, England, UK, 5 Apr. 1978.
Adams, Douglas. The Restaurant at the End of the Universe. Pan Books, 1980, ch. 1.
Adams, Douglas. "Fit the Fifth." The Hitchhiker's Guide to the Galaxy. Primary Phase. BBC Radio 4, London, England, UK, 5 Apr. 1978.
Adams, Douglas. The Restaurant at the End of the Universe. Pan Books, 1980, ch. 18.
Murrow, Edward R. Broadcast report on Buchenwald concentration camp. 15 Apr. 1945, London, England, UK. Radio broadcast.
Lewis, C. S. "The Shocking Alternative." 1942, Broadcasting House, London, England, UK. Radio broadcast.
Lewis, C. S. "The Shocking Alternative." Mere Christianity. HarperOne, 2015.
Elizabeth II. Speech on her twenty-first birthday. 21 Apr. 1947, Cape Town, South Africa, Africa. Radio broadcast.
Pope Pius XII. "Radiomessaggio di su Santita Pio XII Nel V Anniversario Dall'inizio della Guerra Mondiale [Radio Message from His Holiness Pius XII on the Fifth Anniversary of the Beginning of the World War]." Federal Communications Commission. 1 Sept. 1944, Vatican City, Rome, Italy.
Roosevelt, Franklin Delano. On the Recession. Fireside chat. 14 Apr. 1938, Diplomatic Reception Room, The White House, Washington, DC, USA.
Eisenhower, Dwight D. Broadcast on D-Day. 6 June 1944, Broadcast Room, The White House, Washington, DC, USA. Radio broadcast.
Nixon, Richard. Announcing major United States offensive into Cambodia. 30 Apr. 1970, The White House, Washington, DC, USA. Broadcast.
Chamberlain, Neville. Radio address. 3 Sept. 1939, Cabinet Room, 10 Downing Street, London, England, UK.
On German's annexation of the Sudetenland.
Chamberlain, Neville. Radio broadcast referring to the Czechoslovakia crisis. 27 Sept. 1938, 10 Downing Street, London, England, UK.