Cita APA (7a ed.)
Karugia, J. T., Massawe, S., Guthiga, P., Ogada, M., & Wambua, J. (2011). Agricultural productivity in the COMESA, EAC and IGAD: Status, trends and drivers. International Food Policy Research Institute.
Cita Chicago Style (17a ed.)
Karugia, Joseph T., Stella Massawe, Paul Guthiga, Maurice Ogada, y Jonesmus Wambua. Agricultural Productivity in the COMESA, EAC and IGAD: Status, Trends and Drivers. International Food Policy Research Institute, 2011.
Cita MLA (9a ed.)
Karugia, Joseph T., et al. Agricultural Productivity in the COMESA, EAC and IGAD: Status, Trends and Drivers. International Food Policy Research Institute, 2011.
Precaución: Estas citas no son 100% exactas.