Schalkwyk, H. D. v., Obi, A., Tilburg, A. v., & Fraser, G. (2011). Unlocking markets to smallholders: Lessons from South Africa. Wageningen Academic Publishers.
Citazione stile Chigago Style (17a edizione)Schalkwyk, Herman D. van, Ajuruchukwu Obi, Aad van Tilburg, e Gavin Fraser. Unlocking Markets to Smallholders: Lessons from South Africa. Wageningen: Wageningen Academic Publishers, 2011.
Citatione MLA (9a ed.)Schalkwyk, Herman D. van, et al. Unlocking Markets to Smallholders: Lessons from South Africa. Wageningen Academic Publishers, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.