APA stil citiranja
Powers, R. (2002). Prisoner's Dilemma: Prisoner's Dilemma. New York: Perennial / HarperCollins Publishers.
Chicago stil citiranjaPowers, Richard. Prisoner's Dilemma: Prisoner's Dilemma. New York: Perennial / HarperCollins Publishers, 2002.
MLA stil citiranjaPowers, Richard. Prisoner's Dilemma: Prisoner's Dilemma. New York: Perennial / HarperCollins Publishers, 2002.
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