Barker, R. (1985). Rice grain quality and marketing. International Rice Research Institute.
Citazione stile Chigago Style (17a edizione)Barker, Randolf. Rice Grain Quality and Marketing. Manila: International Rice Research Institute, 1985.
Citatione MLA (9a ed.)Barker, Randolf. Rice Grain Quality and Marketing. International Rice Research Institute, 1985.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.