Cita APA (7a ed.)
Mekonnen, S., Descheemaeker, K. K., Tolera, A., & Amede, T. (2011). Livestock water productivity in a water stressed environment in northern Ethiopia. Cambridge University Press.
Cita Chicago Style (17a ed.)
Mekonnen, S., Katrien K. Descheemaeker, Adugna Tolera, y Tilahun Amede. Livestock Water Productivity in a Water Stressed Environment in Northern Ethiopia. Cambridge University Press, 2011.
Cita MLA (9a ed.)
Mekonnen, S., et al. Livestock Water Productivity in a Water Stressed Environment in Northern Ethiopia. Cambridge University Press, 2011.
Precaución: Estas citas no son 100% exactas.