Folsom, R. H., & Folsom, W. D. (1996). Understanding NAFTA and its international business implications. M. Bender/Irwin.
Chicago Style (17. basım) AtıfFolsom, Ralph Haughwout, ve W. Davis Folsom. Understanding NAFTA and Its International Business Implications. [New York]: M. Bender/Irwin, 1996.
MLA (9th ed.) AtıfFolsom, Ralph Haughwout, ve W. Davis Folsom. Understanding NAFTA and Its International Business Implications. M. Bender/Irwin, 1996.
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