Sawyer, R. K. (2005). Social emergence: Societies as complex systems. Cambridge University Press.
Chicago Edition CitationSawyer, R. Keith. Social Emergence: Societies as Complex Systems. New York: Cambridge University Press, 2005.
MLA引文Sawyer, R. Keith. Social Emergence: Societies as Complex Systems. Cambridge University Press, 2005.
警告:这些引文格式不一定是100%准确.