APA引文

IRRI. (1988). A farmer's primer on growing upland rice. Manila: IRRI.

Trích dẫn kiểu Chicago

IRRI. A Farmer's Primer On Growing Upland Rice. Manila: IRRI, 1988.

MLA引文

IRRI. A Farmer's Primer On Growing Upland Rice. Manila: IRRI, 1988.

警告：這些引文格式不一定是100％准確.