APA (7th ed.) Citation

Hufbauer, G. C., Schott, J. J., Dunnigan, R., & Clark, D. (1993). NAFTA: An assessment (Rev. ed.). Institute for International Economics.

Chicago Style (17th ed.) Citation

Hufbauer, Gary Clyde, Jeffrey J. Schott, Robin Dunnigan, and Diana Clark. NAFTA: An Assessment. Rev. ed. Washington: Institute for International Economics, 1993.

MLA (9th ed.) Citation

Hufbauer, Gary Clyde, et al. NAFTA: An Assessment. Rev. ed. Institute for International Economics, 1993.