Cita APA (7a ed.)
Ehui, S. K., & Pender, J. L. (2005). Resource degradation, low agricultural productivity, and poverty in sub-Saharan Africa: Pathways out of the spiral. Wiley.
Cita Chicago Style (17a ed.)
Ehui, Simeon K., y John L. Pender. Resource Degradation, Low Agricultural Productivity, and Poverty in Sub-Saharan Africa: Pathways Out of the Spiral. Wiley, 2005.
Cita MLA (9a ed.)
Ehui, Simeon K., y John L. Pender. Resource Degradation, Low Agricultural Productivity, and Poverty in Sub-Saharan Africa: Pathways Out of the Spiral. Wiley, 2005.
Precaución: Estas citas no son 100% exactas.