Collier, P., & Hoeffler, A. (2005). Democracy and Resource Rents. GPRG.
Citación estilo ChicagoCollier, P., and A. Hoeffler. Democracy and Resource Rents. GPRG, 2005.
Cita MLACollier, P., and A. Hoeffler. Democracy and Resource Rents. GPRG, 2005.
Warning: These citations may not always be 100% accurate.