Cita APA

IRRI. IRRI Research paper series (IRPS). Vol 2: Nos 21-40, 1978-1979. Philippines: IRRI.

Chicago Style Citation

IRRI. IRRI Research Paper Series (IRPS). Vol 2: Nos 21-40, 1978-1979. Philippines: IRRI.

Cita MLA

IRRI. IRRI Research Paper Series (IRPS). Vol 2: Nos 21-40, 1978-1979. Philippines: IRRI.

Atenció: Aquestes cites poden no estar 100% correctes.