Trích dẫn APA

(1997). Oryza nirvana: An NGO review of the international rice research intitute in Southeast Asia. Chiang Mai: Southeast Asia regional institute for community education.

Trích dẫn kiểu Chicago

Oryza Nirvana: An NGO Review of the International Rice Research Intitute in Southeast Asia. Chiang Mai: Southeast Asia regional institute for community education, 1997.

Trích dẫn MLA

Oryza Nirvana: An NGO Review of the International Rice Research Intitute in Southeast Asia. Chiang Mai: Southeast Asia regional institute for community education, 1997.

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