Frenk, Margit, "Folklore vivo/folklore transcripto: En torno al Cancionero Folklorico de Mexico", 1983

Frenk, Margit, "Folklore vivo/folklore transcripto: En torno al Cancionero Folklorico de Mexico", 1983, Box: 50, Folder: 12. Américo Paredes Papers, 51244413. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/459216 Accessed September 25, 2026.