Cita APA (7th ed.)

(2005). The wealth of the poor: Managing ecosystems to fight poverty. World Resource Institute.

Cita Chicago (17th ed.)

The Wealth of the Poor: Managing Ecosystems to Fight Poverty. Washington D.C.N: World Resource Institute, 2005.

Cita MLA (9th ed.)

The Wealth of the Poor: Managing Ecosystems to Fight Poverty. World Resource Institute, 2005.