Cita APA (7a ed.)
Tarawali, S. A. (2012). Crop-livestock systems in West Africa: Update on past work. International Livestock Research Institute.
Cita Chicago Style (17a ed.)
Tarawali, Shirley A. Crop-livestock Systems in West Africa: Update on Past Work. International Livestock Research Institute, 2012.
Cita MLA (9a ed.)
Tarawali, Shirley A. Crop-livestock Systems in West Africa: Update on Past Work. International Livestock Research Institute, 2012.
Precaución: Estas citas no son 100% exactas.