Citazione Stile APA (7a Edizione)
Ifegwu, K. U. Assessing agricultural production systems from a sustainability perspective: Some findings from agro-ecological zones of Africa.
Citazione stile Chigago Style (17a edizione)
Ifegwu, Kalu Ukpai. Assessing Agricultural Production Systems from a Sustainability Perspective: Some Findings from Agro-ecological Zones of Africa.
Citatione MLA (9a ed.)
Ifegwu, Kalu Ukpai. Assessing Agricultural Production Systems from a Sustainability Perspective: Some Findings from Agro-ecological Zones of Africa.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.