Corman, H., & Mocan, H. N. (2002). Carrots, sticks and broken windows. National Bureau of Economic Research.
Cita Chicago Style (17a ed.)Corman, Hope, y H. Naci Mocan. Carrots, Sticks and Broken Windows. Cambridge, MA: National Bureau of Economic Research, 2002.
Cita MLA (9a ed.)Corman, Hope, y H. Naci Mocan. Carrots, Sticks and Broken Windows. National Bureau of Economic Research, 2002.
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