NAFTA at Twenty Conference Stanford, California, ebrary, Inc, & Boskin, M. J. (2014). NAFTA at 20: The North American Free Trade Agreement's Achievements and Challenges. Hoover Institution Press.
Chicago Style (17th ed.) CitationNAFTA at Twenty Conference Stanford, California, Inc ebrary, and Michael J. Boskin. NAFTA at 20: The North American Free Trade Agreement's Achievements and Challenges. Stanford, California: Hoover Institution Press, 2014.
MLA (9th ed.) CitationNAFTA at Twenty Conference Stanford, California, et al. NAFTA at 20: The North American Free Trade Agreement's Achievements and Challenges. Hoover Institution Press, 2014.
Warning: These citations may not always be 100% accurate.