Masters, R. D., & Gruter, M. (1992). The Sense of justice: Biological foundations of law. Sage Publications.

Masters, Roger D., and Margaret Gruter. The Sense of Justice: Biological Foundations of Law. Newbury Park, Calif.: Sage Publications, 1992.

Masters, Roger D., and Margaret Gruter. The Sense of Justice: Biological Foundations of Law. Sage Publications, 1992.