Cita APA (7a ed.)
Kendall, G., Yao, X., & Chong, S. Y. (2007). The iterated prisoners' dilemma: 20 years on. World Scientific.
Cita Chicago Style (17a ed.)
Kendall, Graham, Xin Yao, y Siang Yew Chong. The Iterated Prisoners' Dilemma: 20 Years on. Singapore ; Hackensack, NJ: World Scientific, 2007.
Cita MLA (9a ed.)
Kendall, Graham, et al. The Iterated Prisoners' Dilemma: 20 Years on. World Scientific, 2007.
Precaución: Estas citas no son 100% exactas.