Cita APA (7a ed.)
Peden, D. G., Alemayehu, M., Amede, T., Awulachew, S. B., Faki, H., Haileslassie, A., . . . Breugel, P. v. (2009). Nile Basin livestock water productivity. CGIAR Challenge Program on Water and Food.
Cita Chicago Style (17a ed.)
Peden, Donald G., et al. Nile Basin Livestock Water Productivity. CGIAR Challenge Program on Water and Food, 2009.
Cita MLA (9a ed.)
Peden, Donald G., et al. Nile Basin Livestock Water Productivity. CGIAR Challenge Program on Water and Food, 2009.
Precaución: Estas citas no son 100% exactas.