5. Cerna, Vicente. "El Presidente, a los habitantes de la República", 4 de febrero de 1867

5. Cerna, Vicente. "El Presidente, a los habitantes de la República", 4 de febrero de 1867, Box: 1. Miscellaneous Broadsides at the Benson Latin American Collection, BENSON-MS Miscellaneous Broadsides. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/496056 Accessed September 26, 2026.