Cita APA (7a ed.)
Pender, J., & Gebremedhin, B. (2004). Impacts of Policies and Technologies in Dryland Agriculture: Evidence from Northern Ethiopia. Wiley.
Cita Chicago Style (17a ed.)
Pender, John, y Berhanu Gebremedhin. Impacts of Policies and Technologies in Dryland Agriculture: Evidence from Northern Ethiopia. Wiley, 2004.
Cita MLA (9a ed.)
Pender, John, y Berhanu Gebremedhin. Impacts of Policies and Technologies in Dryland Agriculture: Evidence from Northern Ethiopia. Wiley, 2004.
Precaución: Estas citas no son 100% exactas.