Hazlehurst, C. (1971). Politicians at war, one of England's most important young historians, using newly available material, lays bare the immense power struggles of 1914 that took Great britain into the First World War, July 14 to May 15. New York: Alfred A. Knopf.
Chicago Style (17. basım) AtıfHazlehurst, Cameron. Politicians at War, One of England's Most Important Young Historians, Using Newly Available Material, Lays Bare the Immense Power Struggles of 1914 That Took Great Britain into the First World War, July 14 to May 15. New York: Alfred A. Knopf, 1971.
MLA (8th ed.) AtıfHazlehurst, Cameron. Politicians at War, One of England's Most Important Young Historians, Using Newly Available Material, Lays Bare the Immense Power Struggles of 1914 That Took Great Britain into the First World War, July 14 to May 15. New York: Alfred A. Knopf, 1971.