APA aipamena

WMO. WMO-World Weather Watch: Planning Report. WMO.

Chicago Style aipamena

WMO. WMO-World Weather Watch: Planning Report. Switzerland: WMO.

MLA aipamena

WMO. WMO-World Weather Watch: Planning Report. WMO.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.