Brechner, K.C. (1977) "An experimental analysis of social traps." J. of Experimental Social Psychology13: 552-564.
2.
Caldwell, M.C. (1976) "Communication and sex effects in a five-person Prisoner's Dilemma game." J. of Personality and Social Psychology33: 273-280.
3.
Cohen, J. (1969) Statistical Power Analysis for the Behavioral Sciences . New York: Academic Press.
4.
Dawes, R.M. (1980) "Social dilemmas." Annual Rev. of Psychology31: 169-193.
5.
——— J. McTavish, and H. Shaklee (1977) "Behavior, communication, and assumptions about other people's behavior in a commons dilemma situation." J. of Personality and Social Psychology35: 1-11.
6.
Edney, J.J. (1980) "The commons problem: alternative perspectives . " Amer. Psychologist35: 131-150.
7.
——— and C.S. Harper (1978a) "The commons dilemma: a review of contributions from psychology." Environmental Management2: 491-507.
8.
——— (1978b) "The effects of information in a resource management problem: a social trap analogy." Human Ecology6: 387-395.
9.
Linder, D. (1982) "Social trap analogs: the tragedy of the commons in the laboratory," in V. J. Derlega and J. Grzelak (eds.) Cooperation and Helping Behavior. New York: Academic Press.
10.
McTavish, J. (1977) "Is game behavior related to behavior in any other situation?" Presented at the annual meeting of the American Psychological Association, San Francisco , August.
11.
Platt, J. (1973) "Social traps." Amer. Psychologist28: 641-651.
12.
Powers, R.B., R.E. Duus, and R.S. Norton (1980) "Cooperation and defection in a commons game: the effects of sanctions and the opportunity to communicate." Presented at the annual meeting of the North American Simulation and Gaming Association, Asheville, North Carolina.
13.
——— (1979) "The commons game: teaching students about social traps." Presented at the annual meeting of the Rocky Mountain Psychological Association, Las Vegas, Nevada .
14.
Stern, P.C. (1977) "Psychological research and the steady state society ." Population and Environmental Psychology Newsletter4: 10-15.
15.
——— (1976) "Effect of incentives and education on resource conservation decisions in a simulated commons dilemma." J. of Personality and Social Psychology34:1285-1292.