Cita APA (7a ed.)
Ifegwu, K. U. Assessing agricultural production systems from a sustainability perspective: Some findings from agro-ecological zones of Africa.
Cita Chicago Style (17a ed.)
Ifegwu, Kalu Ukpai. Assessing Agricultural Production Systems from a Sustainability Perspective: Some Findings from Agro-ecological Zones of Africa.
Cita MLA (9a ed.)
Ifegwu, Kalu Ukpai. Assessing Agricultural Production Systems from a Sustainability Perspective: Some Findings from Agro-ecological Zones of Africa.
Precaución: Estas citas no son 100% exactas.