Ackoff, R.L.Choice, Communication, and Conflict: A Systems Approach to the Study of Human Behavior. (Unpublished.) Management Science Center, University of Pennsylvania, 1967.
2.
—. Toward a Quantitative Theory of the Dynamics of Conflict (ACDA/ST-127 , Management Science Center, University of Pennsylvania , February 23, 1968.
3.
Conrath, D.W.Team versus individual decision making: a study of 'rational' behavior , Proceedings of the 26th Annual Meeting of the Academy of Management . State College, Pennsylvania: Commercial Printing, 1967.
4.
Newcomb, T.M.An approach to the study of communicative acts, Psychological Review, 1953, 60, 393-404.
5.
Rapoport, A., and A. Chammah.Prisoner's Dilemma. Ann Arbor: University of Michigan Press, 1965.
