Cita APA

Hufbauer, G. C. 1., & Schott, J. J. 1. (1993). NAFTA an assessment. Washington, DC: Institute for International Economics.

Citación estilo Chicago

Hufbauer, Gary Clyde 1939-, y Jeffrey J. 1949- Schott. NAFTA an Assessment. Washington, DC: Institute for International Economics, 1993.

Cita MLA

Hufbauer, Gary Clyde 1939-, y Jeffrey J. 1949- Schott. NAFTA an Assessment. Washington, DC: Institute for International Economics, 1993.