Cita APA

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

Citación estilo Chicago

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.

Precaución: Estas citas no son 100% exactas.