"Mexico and the United States: Building Bilateral Agreements," Working paper 4 for the meeting of the Study Group on the Advanced Developing Countries-Latin America, Council on Foreign Relations, 5 December 1984

"Mexico and the United States: Building Bilateral Agreements," Working paper 4 for the meeting of the Study Group on the Advanced Developing Countries-Latin America, Council on Foreign Relations, 5 December 1984, Box: 14, Folder: 20. Guy F. Erb Records of the Mexico-U.S. Business Committee and Related Materials, 2004-54. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/450414 Accessed September 26, 2026.