APA (7th ed.) Zitazioa
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). National accounts at a glance 2009. OECD Pub..
Chicago Style (17th ed.) Zitazioa
Organisation for Economic Co-operation and Development eta ProQuest (Firm). National Accounts at a Glance 2009. Paris, France: OECD Pub., 2009.
MLA (9th ed.) Zitazioa
Organisation for Economic Co-operation and Development eta ProQuest (Firm). National Accounts at a Glance 2009. OECD Pub., 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.