APA (7th ed.) Zitazioa
Organisation for Economic Co-operation and Development. (1984). Switzerland: 1985. OECD Publishing.
Chicago Style (17th ed.) Zitazioa
Organisation for Economic Co-operation and Development. Switzerland: 1985. Paris: OECD Publishing, 1984.
MLA (9th ed.) Zitazioa
Organisation for Economic Co-operation and Development. Switzerland: 1985. OECD Publishing, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.