Valenzuela, M. B., Massey, D. S., Alarcón, R., Durand, J., & González, H. (1989). Douglas S. Massey, Rafael Alarcón, Jorge Durand y Humberto González. Returnn to Aztlan: The social process of International Migration from Western Mexico. [Berkeley] : University of California Press, 1987. El Colegio de México.
Style de citation Chicago (17e éd.)Valenzuela, M. Basilia, Douglas S. Massey, Rafael Alarcón, Jorge Durand, et Humberto González. Douglas S. Massey, Rafael Alarcón, Jorge Durand Y Humberto González. Returnn to Aztlan: The Social Process of International Migration from Western Mexico. [Berkeley] : University of California Press, 1987. El Colegio de México, 1989.
Style de citation MLA (9e éd.)Valenzuela, M. Basilia, et al. Douglas S. Massey, Rafael Alarcón, Jorge Durand Y Humberto González. Returnn to Aztlan: The Social Process of International Migration from Western Mexico. [Berkeley] : University of California Press, 1987. El Colegio de México, 1989.