Cita APA (7a ed.)
Lupwayi, N., Kennedy, A., & Chirwa, R. (2011). Grain legume impacts on soil biological processes in Sub-Saharan Africa.
Cita Chicago Style (17a ed.)
Lupwayi, N.Z, AC Kennedy, y Rowland Chirwa. Grain Legume Impacts on Soil Biological Processes in Sub-Saharan Africa. 2011.
Cita MLA (9a ed.)
Lupwayi, N.Z, et al. Grain Legume Impacts on Soil Biological Processes in Sub-Saharan Africa. 2011.
Precaución: Estas citas no son 100% exactas.