APA (7th ed.) Zitazioa

German Policy Studies/Politikfeldanalyse. Southern Public Administration Education Foundation.

Chicago Style (17th ed.) Zitazioa

German Policy Studies/Politikfeldanalyse. Southern Public Administration Education Foundation.

MLA (9th ed.) Zitazioa

German Policy Studies/Politikfeldanalyse. Southern Public Administration Education Foundation.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.