International Rice Research Institute. (1992). Asian Rice Farming Systems Working Group Meeting: 12-17 October 1992 Cantho, Vietnam. Manila, Philippines: International Rice Research Institute.
シカゴスタイル引用形International Rice Research Institute. Asian Rice Farming Systems Working Group Meeting: 12-17 October 1992 Cantho, Vietnam. Manila, Philippines: International Rice Research Institute, 1992.
MLA引用形式International Rice Research Institute. Asian Rice Farming Systems Working Group Meeting: 12-17 October 1992 Cantho, Vietnam. Manila, Philippines: International Rice Research Institute, 1992.
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