APA aipamena

FAO. (1989). FAO animal production and health series; 1989: Animal health yearbook. Rome: FAO.

Chicago Style aipamena

FAO. FAO Animal Production and Health Series; 1989: Animal Health Yearbook. Rome: FAO, 1989.

MLA aipamena

FAO. FAO Animal Production and Health Series; 1989: Animal Health Yearbook. Rome: FAO, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.