Cita APA (7a ed.)

Hufbauer, G. C., Schott, J. J., Grieco, P. L., & Wong, Y. (2005). NAFTA revisited: Achievements and challenges. Institute for International Economics.

Cita Chicago Style (17a ed.)

Hufbauer, Gary Clyde, Jeffrey J. Schott, Paul L.E Grieco, y Yee Wong. NAFTA Revisited: Achievements and Challenges. Washington: Institute for International Economics, 2005.

Cita MLA (8a ed.)

Hufbauer, Gary Clyde, et al. NAFTA Revisited: Achievements and Challenges. Institute for International Economics, 2005.