APA (7th ed.) Citation
Grinspun, R., & Cameron, M. A. (1993). The Political economy of North American free trade. St. Martin's Press.
Chicago Style (17th ed.) Citation
Grinspun, Ricardo, and Maxwell A. Cameron. The Political Economy of North American Free Trade. New York: St. Martin's Press, 1993.
MLA (9th ed.) Citation
Grinspun, Ricardo, and Maxwell A. Cameron. The Political Economy of North American Free Trade. St. Martin's Press, 1993.
Warning: These citations may not always be 100% accurate.