Barrera, M. Class segmentation and the political economy of the Chicano, 1900-1930: Mario Barrera. New directions in Chicano Scholarship.(1984).

Barrera, Mario. "Class Segmentation and the Political Economy of the Chicano, 1900-1930: Mario Barrera." New Directions in Chicano Scholarship.(1984) .

Barrera, Mario. "Class Segmentation and the Political Economy of the Chicano, 1900-1930: Mario Barrera." New Directions in Chicano Scholarship.(1984), .