APA (7e ed.) Bronvermelding

Folsom, R. H., & Folsom, W. D. (1996). Understanding NAFTA and its international business implications. M. Bender/Irwin.

Chicago (17e ed.) Bronvermelding

Folsom, Ralph Haughwout, en W. Davis Folsom. Understanding NAFTA and Its International Business Implications. [New York]: M. Bender/Irwin, 1996.

MLA (9e ed.) Bronvermelding

Folsom, Ralph Haughwout, en W. Davis Folsom. Understanding NAFTA and Its International Business Implications. M. Bender/Irwin, 1996.