Trích dẫn APA

(1994). Green manure production systems for Asian ricelands: Selected papers from the International Rice Research Conference. Manila, Philippines: IRRI.

Trích dẫn kiểu Chicago

Green Manure Production Systems for Asian Ricelands: Selected Papers From the International Rice Research Conference. Manila, Philippines: IRRI, 1994.

Trích dẫn MLA

Green Manure Production Systems for Asian Ricelands: Selected Papers From the International Rice Research Conference. Manila, Philippines: IRRI, 1994.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.