Somit, A. (2003). Human nature and public policy: An evolutionary approach. New York: Palgrave Macmillan.
Trích dẫn kiểu ChicagoSomit, Albert. Human Nature and Public Policy: An Evolutionary Approach. New York: Palgrave Macmillan, 2003.
MLA引文Somit, Albert. Human Nature and Public Policy: An Evolutionary Approach. New York: Palgrave Macmillan, 2003.
警告:这些引文格式不一定是100%准确.