Description based on: Año 6, núm. 242 (18 de jul. de 1925).
Microfilm. July 18 1925 Austin, TX : Filmed by Southwest Micropublishing, El Paso, TX on behalf of Nettie Lee Benson Latin American Collection, General Libraries, University of Texas at Austin, 2001. 1 microfilm reel ; 35 mm. (Revolutionary Mexico in newspapers, 1900-1929 ; reel 2) Filmed with other newspapers.