Pingali, P. (2010). The Green revolution forty years later: Lessons learned and unfinished business. Asian Journal of Agriculture and Development.
Citazione stile Chigago Style (17a edizione)Pingali, Prabhu. "The Green Revolution Forty Years Later: Lessons Learned and Unfinished Business." Asian Journal of Agriculture and Development 2010.
Citatione MLA (9a ed.)Pingali, Prabhu. "The Green Revolution Forty Years Later: Lessons Learned and Unfinished Business." Asian Journal of Agriculture and Development, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.