APA aipamena

IRRI. IRRI Research paper series (IRPS). Vol 5: Nos 81-100, 1982-1984. Philippines: IRRI.

Chicago Style aipamena

IRRI. IRRI Research Paper Series (IRPS). Vol 5: Nos 81-100, 1982-1984. Philippines: IRRI.

MLA aipamena

IRRI. IRRI Research Paper Series (IRPS). Vol 5: Nos 81-100, 1982-1984. Philippines: IRRI.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.