IRRI. (1990). IRRI 1989 - Planning for the 1990's. Philippines: IRRI.
Chicago Style CitationIRRI. IRRI 1989 - Planning for the 1990's. Philippines: IRRI, 1990.
MLA CitationIRRI. IRRI 1989 - Planning for the 1990's. Philippines: IRRI, 1990.
Warning: These citations may not always be 100% accurate.