Cita APA

(2005). IR varieties and their impact. Philippines: International rice research institute (IRRI).

Chicago Style Citation

IR Varieties and Their Impact. Philippines: International rice research institute (IRRI), 2005.

Cita MLA

IR Varieties and Their Impact. Philippines: International rice research institute (IRRI), 2005.

Atenció: Aquestes cites poden no estar 100% correctes.