APA aipamena

(1985). Parentage of IRRI crosses 1021 - IR 50,000. Manila, Philippines: IRRI.

Chicago Style aipamena

Parentage of IRRI Crosses 1021 - IR 50,000. Manila, Philippines: IRRI, 1985.

MLA aipamena

Parentage of IRRI Crosses 1021 - IR 50,000. Manila, Philippines: IRRI, 1985.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.