Ramírez Acosta, R. d. J., & Castillo Ponce, R. A. (2009). Economic integration in North America: Learning from the experience of the European Union for the NAFTA. Universidad Autónoma de Baja California.
Παραπομπή Chicago StyleRamírez Acosta, Ramón de Jesús, και Ramón A. Castillo Ponce. Economic Integration in North America: Learning From the Experience of the European Union for the NAFTA. Universidad Autónoma de Baja California, 2009.
Παραπομπή MLARamírez Acosta, Ramón de Jesús, και Ramón A. Castillo Ponce. Economic Integration in North America: Learning From the Experience of the European Union for the NAFTA. Universidad Autónoma de Baja California, 2009.