APA (7th ed.) Zitazioa

Organisation for Economic Co-operation and Development. (1992). Greece: 1991/1992. OECD Publishing.

Chicago Style (17th ed.) Zitazioa

Organisation for Economic Co-operation and Development. Greece: 1991/1992. Paris: OECD Publishing, 1992.

MLA (9th ed.) Zitazioa

Organisation for Economic Co-operation and Development. Greece: 1991/1992. OECD Publishing, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.