Bernard, William S. The United States and the Migration Process. New York: American Immigration and Citizenship Conference, 1975

Bernard, William S. The United States and the Migration Process. New York: American Immigration and Citizenship Conference, 1975, Box: 155, Folder: 11. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/388664 Accessed September 26, 2026.