1. K D Bracher, Die nationalsozialistische Machtergreifung (Cologne, 1960)
2. M Broszat, The Hitler State: The Foundation and Development of the Third Reich (London: Longman, 1981).
3. R Griffin, The Nature of Fascism (London/New York: Routledge, 1994), 47 ff.
4. H Arendt, The Origins of Totalitarianism (New York: Meridian Books, 1958)
5. C J Friedrich, ‘The unique character of totalitarian society’, in C J Friedrich (ed.) Totalitarianism (New York: Grosset & Dunlap, 1954), 47–60