In the US Senate, S 2218, January 24, 1980

In the US Senate, S 2218, January 24, 1980, Box: 50, Folder: 52. José A. Cárdenas Papers and Records of the Intercultural Development Research Association (IDRA), 1998-07. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/483800 Accessed September 26, 2026.