Mills, N. L., & Porras, I. T. (2002). Silver bullet or fools' gold?: A global review of markets for forest environmental services and their impact on the poor. International Institute for Environment and Development.
Dyfyniad Arddull ChicagoMills, Natasha Landell, and Ina T. Porras. Silver Bullet or Fools' Gold?: A Global Review of Markets for Forest Environmental Services and Their Impact on the Poor. London: International Institute for Environment and Development, 2002.
Dyfyniad MLAMills, Natasha Landell, and Ina T. Porras. Silver Bullet or Fools' Gold?: A Global Review of Markets for Forest Environmental Services and Their Impact on the Poor. International Institute for Environment and Development, 2002.
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