Massie, Dreadnought, XXX; Rüger, The Great Naval Game, 191–2; Roberts, Salisbury, 661.
43
Cannadine, The Decline and Fall of the British Aristocracy, 9–11; Lieven, The Aristocracy in Europe, 1815–1914, 205; Cecil, Life of Robert, Marquis of Salisbury, 159.
