Cross, J. C., & Peña, S. Risk and regulation in informal and illegal markets.
Cita Chicago Style (17a ed.)Cross, John C., y Sergio Peña. Risk and Regulation in Informal and Illegal Markets.
Cita MLA (9a ed.)Cross, John C., y Sergio Peña. Risk and Regulation in Informal and Illegal Markets.
Precaución: Estas citas no son 100% exactas.