Booker, Sue. "Immigration and Migration in the United States, 1890 to 1925." Program IV of La Historia: Primo's Odyssey, 1979 September 28

Booker, Sue. "Immigration and Migration in the United States, 1890 to 1925." Program IV of La Historia: Primo's Odyssey, 1979 September 28, Box: 155, Folder: 21. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/388676 Accessed September 27, 2026.