1. Blass, T. (Ed.). (2000). Obedience to authority: Current perspectives on the Milgram paradigm. Mahwah: Lawrence Erlbaum Associates, Inc.
2. Bok, D. (2010). The politics of happiness: What government can learn from the new research on well-being. Princeton: Princeton University Press.
3. Brown, D. E. (1991). Human universals. Philadelphia: Temple University Press.
4. Chavannes, E. (1973). The five happinesses: Symbolism in Chinese popular art. New York: Weatherhill. (Original work published 1922)
5. Christopher, J. C., Richardson, F. C., & Slife, B. D. (2008). [Special issue]. Theory and Psychology, 18(5).