APA aipamena

(2003). IPCS: Ethylene oxide. World Health Organisation.

Chicago Style aipamena

IPCS: Ethylene Oxide. Geneva: World Health Organisation, 2003.

MLA aipamena

IPCS: Ethylene Oxide. World Health Organisation, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.