APA aipamena

World Health Organization. (2000). Phenylhydrazine. World Health Organization.

Chicago Style aipamena

World Health Organization. Phenylhydrazine. Geneva: World Health Organization, 2000.

MLA aipamena

World Health Organization. Phenylhydrazine. World Health Organization, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.