Cita APA (7a ed.)
Chianu, J. N., Ohiokpehai, O., Vanlauwe, B., Adesina, A., Groot, H. d., & Sanginga, N. (2009). Promoting a versatile but yet minor crop: Soybean in the farming systems of Kenya.
Cita Chicago Style (17a ed.)
Chianu, Jonas N., O. Ohiokpehai, Bernard Vanlauwe, A.A Adesina, Hugo de Groot, y Nteranya Sanginga. Promoting a Versatile but yet Minor Crop: Soybean in the Farming Systems of Kenya. 2009.
Cita MLA (9a ed.)
Chianu, Jonas N., et al. Promoting a Versatile but yet Minor Crop: Soybean in the Farming Systems of Kenya. 2009.
Precaución: Estas citas no son 100% exactas.