2.Carta abierta a Porfirio Díaz, from Miguel P. Barragán, presidente de la Junta Central Revolucionario de México en Europa, April 1911

2.Carta abierta a Porfirio Díaz, from Miguel P. Barragán, presidente de la Junta Central Revolucionario de México en Europa, April 1911, Box: 2. Genaro García Collection: Broadsides and Circulars, 29763288. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/485863 Accessed September 26, 2026.