APA (7th ed.) Zitazioa
Organisation for Economic Co-operation and Development. (2016). OECD insurance statistics 2015. OECD Publishing.
Chicago Style (17th ed.) Zitazioa
Organisation for Economic Co-operation and Development. OECD Insurance Statistics 2015. Paris: OECD Publishing, 2016.
MLA (9th ed.) Zitazioa
Organisation for Economic Co-operation and Development. OECD Insurance Statistics 2015. OECD Publishing, 2016.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.