Cita APA (7a ed.)
Kumasi, T. C., & Asenso-Okyere, K. (2011). Responding to land degradation in the highlands of Tigray, Northern Ethiopia. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Kumasi, Tyhra Carolyn, y Kwadwo Asenso-Okyere. Responding to Land Degradation in the Highlands of Tigray, Northern Ethiopia. International Food Policy Research Institute, 2011.
Cita MLA (9a ed.)
Kumasi, Tyhra Carolyn, y Kwadwo Asenso-Okyere. Responding to Land Degradation in the Highlands of Tigray, Northern Ethiopia. International Food Policy Research Institute, 2011.
Precaución: Estas citas no son 100% exactas.