Cita APA (7a ed.)
Brhane Tesfahunegn, G., Tamene, L. D., & Vlek, P. L. (2011). Evaluation of soil quality identified by local farmers in Mai-Negus catchment, northern Ethiopia. Elsevier.
Cita Chicago Style (17a ed.)
Brhane Tesfahunegn, Gebrayesus, Lulseged D. Tamene, y Paul L.G Vlek. Evaluation of Soil Quality Identified by Local Farmers in Mai-Negus Catchment, Northern Ethiopia. Elsevier, 2011.
Cita MLA (9a ed.)
Brhane Tesfahunegn, Gebrayesus, et al. Evaluation of Soil Quality Identified by Local Farmers in Mai-Negus Catchment, Northern Ethiopia. Elsevier, 2011.
Precaución: Estas citas no son 100% exactas.