Cita APA (7a ed.)
Benin, S., Pender, J., & Ehui, S. K. (2003). Policies for sustainable land management in the East African highlands. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Benin, Samuel, J.L Pender, y Simeon K. Ehui. Policies for Sustainable Land Management in the East African Highlands. International Livestock Research Institute, 2003.
Cita MLA (9a ed.)
Benin, Samuel, et al. Policies for Sustainable Land Management in the East African Highlands. International Livestock Research Institute, 2003.
Precaución: Estas citas no son 100% exactas.