Cita APA (7a ed.)
Fickling, M., & Schott, J. J. (2011). NAFTA and climate change. Peterson Institute for International Economics.
Cita Chicago Style (17a ed.)
Fickling, Meera, y Jeffrey J. Schott. NAFTA and Climate Change. Washington, D.C.: Peterson Institute for International Economics, 2011.
Cita MLA (9a ed.)
Fickling, Meera, y Jeffrey J. Schott. NAFTA and Climate Change. Peterson Institute for International Economics, 2011.
Precaución: Estas citas no son 100% exactas.