APA引文

International rice research institute. (1992). Proceedings of the upland rice-based farming systems research planning meeting/ 1992. Manila: International rice research institute.

Trích dẫn kiểu Chicago

International rice research institute. Proceedings of the Upland Rice-based Farming Systems Research Planning Meeting/ 1992. Manila: International rice research institute, 1992.

MLA引文

International rice research institute. Proceedings of the Upland Rice-based Farming Systems Research Planning Meeting/ 1992. Manila: International rice research institute, 1992.

警告：這些引文格式不一定是100％准確.