1. Bouchard Jr., T. J., Segal, N. L., Tellegen, A., McGue, M., Keyes, M. & Krueger, R. (2004). Genetic influence on social attitudes: Another challenge to psychology from behavior genetics. In L. F. Dilalla (Ed.). Behavior genetics principles: Perspectives in development, personality, and psychopathology (pp. 89-104). Washington, DC: American Psychological Association.
2. Feather, N. T. (1999). Values, achievement, and justice: Studies in the psychology of deservingness. New York: Kluwer Academic/Plenum Publishers.
3. Value Correlates of Ambivalent Attitudes toward Gender Relations
4. The genetic aetiology of somatic distress
5. Harris, J. A., Vernon, P. A., Johnson, A. M. & Jang, K. L. (2006, June). The genetics of values. Poster presented at the 36th meeting of the Behavior Genetics Association, Storrs, Connecticut. Abstract published in (2006) Behavior Genetics, 36, 968.