Cita APA (7a ed.)
Macharia, J. M., Kimani, S., Nyikal, R., Kimenye, L., & Ramisch, J. J. (2007). Optimization of soil fertility management across different socio-economic gradients: A case of smallholder maize-based agro-ecosystems in Central Kenya. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Macharia, Joseph M., S.K Kimani, RA Nyikal, L.N Kimenye, y Joshua J. Ramisch. Optimization of Soil Fertility Management Across Different Socio-economic Gradients: A Case of Smallholder Maize-based Agro-ecosystems in Central Kenya. International Center for Tropical Agriculture, 2007.
Cita MLA (9a ed.)
Macharia, Joseph M., et al. Optimization of Soil Fertility Management Across Different Socio-economic Gradients: A Case of Smallholder Maize-based Agro-ecosystems in Central Kenya. International Center for Tropical Agriculture, 2007.
Precaución: Estas citas no son 100% exactas.