"March for El Salvador, In Celebration of the First Anniversary of the Democratic Revolutionary Front," April 18, 1981, Austin, Texas, Carlos Lowry, artist, 1981

"March for El Salvador, In Celebration of the First Anniversary of the Democratic Revolutionary Front," April 18, 1981, Austin, Texas, Carlos Lowry, artist, 1981, Box: Oversized, Folder: 2. Carlos Lowry Poster Collection, 2025-025. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/506392 Accessed September 26, 2026.