Sena-Rivera, Jaime. "Toward a Theory of Ethnicity - Ethnicity as Process and Struggle for Fulfillment of Definition-of-Situation Meeting Needs: The Case of Chicanos." N.p. [typescript], undated

Sena-Rivera, Jaime. "Toward a Theory of Ethnicity - Ethnicity as Process and Struggle for Fulfillment of Definition-of-Situation Meeting Needs: The Case of Chicanos." N.p. [typescript], undated, Box: 198, Folder: 14. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/389791 Accessed September 27, 2026.