International Rice Research Institute & Maclean, J. L. (1997). Rice almanac (2nd edition.). IRRI CIAT West Africa Rice Development Association.
Citazione stile Chigago Style (17a edizione)International Rice Research Institute e J. L. Maclean. Rice Almanac. 2nd edition. Los Banos, Philippines, Cali, Colombia, Bouake, Côte d'lvoire: IRRI CIAT West Africa Rice Development Association, 1997.
Citatione MLA (9a ed.)International Rice Research Institute e J. L. Maclean. Rice Almanac. 2nd edition. IRRI CIAT West Africa Rice Development Association, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.