Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.