Folsom, Josiah C. Agricultural Labor in the United States, 1943-1952: A Selected List of Annotated References. Washington DC: U.S. Department of Agriculture, 1954

Folsom, Josiah C. Agricultural Labor in the United States, 1943-1952: A Selected List of Annotated References. Washington DC: U.S. Department of Agriculture, 1954, Box: 170, Folder: 9. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/389047 Accessed September 27, 2026.