Cita APA (7a ed.)
Woldewahid, G., Gebremedhin, B., Hoekstra, D., & Tegegne, A. (2013). Moving towards resilient farming in northern Ethiopia.
Cita Chicago Style (17a ed.)
Woldewahid, G., Berhanu Gebremedhin, Dirk Hoekstra, y Azage Tegegne. Moving Towards Resilient Farming in Northern Ethiopia. 2013.
Cita MLA (9a ed.)
Woldewahid, G., et al. Moving Towards Resilient Farming in Northern Ethiopia. 2013.
Precaución: Estas citas no son 100% exactas.