APA (7th ed.) Zitazioa
Organisation for Economic Co-operation and Development. (1998). Investment guide for kazakhstan. Organisation for Economic Co-operation and Development.
Chicago Style (17th ed.) Zitazioa
Organisation for Economic Co-operation and Development. Investment Guide for Kazakhstan. Paris, France: Organisation for Economic Co-operation and Development, 1998.
MLA (9th ed.) Zitazioa
Organisation for Economic Co-operation and Development. Investment Guide for Kazakhstan. Organisation for Economic Co-operation and Development, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.