Fierro, Bettie Baca. "Colorado State Representative Polly Baca Barragan: Case Study of a Chicana Politician." N.p. [typescript with manuscript revisions], undated

Fierro, Bettie Baca. "Colorado State Representative Polly Baca Barragan: Case Study of a Chicana Politician." N.p. [typescript with manuscript revisions], undated, Box: 169, Folder: 9. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/389012 Accessed September 27, 2026.