1. Population pressure and cultural adjustment;Abernathy,1979
2. The search for an evolutionary philosophy of man;Alexander;Proceedings of the Royal Society of Victoria, Melbourne,1971
3. The evolution of social behavior;Alexander;Annual Review of Ecology and Systematics,1974
4. The search for a theory of behavior;Alexander;Behavioral Science,1975
5. Alexander, Richard D. 1977 Evolution, human behavior and determinism. Proceedings of the Biennial Meeting of the Philosophy of Science Association (1976) 2:3–21.