Victor Yturbe "Piruli," Solo para Adultos, Mexico: Belart, 7014, undated

Victor Yturbe "Piruli," Solo para Adultos, Mexico: Belart, 7014, undated, Box: 132. Américo Paredes Papers, 51244413. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/458524 Accessed September 25, 2026.