Παραπομπή APA
Baron, R. S., & Kerr, N. L. (2003). Group process, group decision, group action (2nd ed.). Philadelphia, PA: Open University Press.
Παραπομπή Chicago StyleBaron, Robert S., and Norbert L. Kerr. Group Process, Group Decision, Group Action. 2nd ed. Philadelphia, PA: Open University Press, 2003.
Παραπομπή MLABaron, Robert S., and Norbert L. Kerr. Group Process, Group Decision, Group Action. 2nd ed. Philadelphia, PA: Open University Press, 2003.
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