Geoffrey Parker, The Thirty Years War (London, 1984), pp. 29–33, 59–64
1172
Ibid., p. 195
1173
Dunn, Age of Religious Wars, pp. 71–72
1174
William H. McNeill, Pursuit of Power: Technology, Armed Force and Society since AD 1000 (Chicago, 1982), pp. 120–23; Robert L. O’Connell, Of Arms and Men: A History of War, Weapons and Aggression (New York and Oxford, 1999), pp. 143–44
