Centeno, M. A., & Portes, A. The informal economy in the shadow of the state. The Pennsylvania State University Press.
Cita Chicago Style (17a ed.)Centeno, Miguel Angel, y Alejandro Portes. The Informal Economy in the Shadow of the State. Estados Unidos: The Pennsylvania State University Press.
Cita MLA (9a ed.)Centeno, Miguel Angel, y Alejandro Portes. The Informal Economy in the Shadow of the State. The Pennsylvania State University Press.
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