Source: Jorge Carrillo, 1989, "Maquiladoras: Border Industrialization and Occupational Hazards. The Case of Baja California", in J. Carrillo, comp., Industrial Restructuring. Maquiladoras on the Mexico-United States Border, National Council for Culture and the Arts and El Colegio de la Frontera Norte, Mexico, (Regions Collection), pp. 279-339.