APA引文

Rampa, G. (1998). Economic dynamics, trade and growth: Essays on harrodian themes. New York: St. Martin’s Press.

Trích dẫn kiểu Chicago

Rampa, Giorgio. Economic Dynamics, Trade and Growth: Essays On Harrodian Themes. New York: St. Martin’s Press, 1998.

MLA引文

Rampa, Giorgio. Economic Dynamics, Trade and Growth: Essays On Harrodian Themes. New York: St. Martin’s Press, 1998.

警告：这些引文格式不一定是100％准确.