International Rice Research Institute (Philippines). (1983). Proceedings of the conference on weed control in rice. Philippines: International rice research institute.
シカゴスタイル引用形International Rice Research Institute (Philippines). Proceedings of the Conference On Weed Control in Rice. Philippines: International rice research institute, 1983.
MLA引用形式International Rice Research Institute (Philippines). Proceedings of the Conference On Weed Control in Rice. Philippines: International rice research institute, 1983.
警告: この引用は必ずしも正確ではありません.