Cita APA (7a ed.)
Sebastian, K. (2009). Agro-ecological Zones of Africa. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Sebastian, Kate. Agro-ecological Zones of Africa. International Food Policy Research Institute, 2009.
Cita MLA (9a ed.)
Sebastian, Kate. Agro-ecological Zones of Africa. International Food Policy Research Institute, 2009.
Precaución: Estas citas no son 100% exactas.