APA引文

Thomas W, H. (1997). Global trade analysis: Modeling and applications. Cambridge University Press.

芝加哥风格引文

Thomas W, Hertel. Global Trade Analysis: Modeling and Applications. Cambridge ; New York: Cambridge University Press, 1997.

MLA引文

Thomas W, Hertel. Global Trade Analysis: Modeling and Applications. Cambridge University Press, 1997.

警告：这些引文格式不一定是100％准确.