Cita APA

IRRI. (1990). IRRI 1989 - Planning for the 1990's. Philippines: IRRI.

Chicago Style Citation

IRRI. IRRI 1989 - Planning for the 1990's. Philippines: IRRI, 1990.

Cita MLA

IRRI. IRRI 1989 - Planning for the 1990's. Philippines: IRRI, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.