APA引文

IRRI. (1990). Crop loss assessment in rice. Manila: IRRI.

Trích dẫn kiểu Chicago

IRRI. Crop Loss Assessment in Rice. Manila: IRRI, 1990.

MLA引文

IRRI. Crop Loss Assessment in Rice. Manila: IRRI, 1990.

警告：這些引文格式不一定是100％准確.