Messick, D. M., Liebrand, W. B., & Wilke, H. A. (1992). Social dilemmas: Theoretical issues and research findings International series in experimental social psychology.
Cita Chicago Style (17a ed.)Messick, David M., Wilhelmus B. Liebrand, y Henk A. Wilke. "Social Dilemmas: Theoretical Issues and Research Findings." International Series in Experimental Social Psychology 1992.
Cita MLA (9a ed.)Messick, David M., et al. "Social Dilemmas: Theoretical Issues and Research Findings." International Series in Experimental Social Psychology, 1992.
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