IRRI. (1990). 1990 supplement Publications of the international agricultural research and development centers. Philippines: IRRI.
Chicago Style CitationIRRI. 1990 Supplement Publications of the International Agricultural Research and Development Centers. Philippines: IRRI, 1990.
MLA CitationIRRI. 1990 Supplement Publications of the International Agricultural Research and Development Centers. Philippines: IRRI, 1990.
Warning: These citations may not always be 100% accurate.