Cita APA (7a ed.)
Johnston, P., Hachigonta, S., Sibanda, L. M., & Thomas, T. S. (2012). Southern African agriculture and climate change: A comprehensive analysis - South Africa. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Johnston, Peter, Sepo Hachigonta, Lindiwe M. Sibanda, y Timothy S. Thomas. Southern African Agriculture and Climate Change: A Comprehensive Analysis - South Africa. International Food Policy Research Institute, 2012.
Cita MLA (9a ed.)
Johnston, Peter, et al. Southern African Agriculture and Climate Change: A Comprehensive Analysis - South Africa. International Food Policy Research Institute, 2012.
Precaución: Estas citas no son 100% exactas.