1. Elmon Service, Origins of the State and Civilization (New York: W. W. Norton, 1975).
2. Georges Gurvitch, The Social Frameworks of Knowledge (New York: Harper and Row, 1971) p. 25.
3. Stanley Diamond, In Search of the Primitive (New Brunswick, NJ: Transaction Books, 1974) pp. 124–5; and the O.E.D.
4. Elmon Service, The Hunters (Englewood Cliffs, NJ: Prentice-Hall, 1966) pp. 7–8.
5. Marshall Sahlins, Tribesmen (Englewood Cliffs, NJ: Prentice-Hall, 1968) pp. 31 and 40.