Robert Kirk. (2008). IFRS: A Quick Reference Guide. ELSEVIER.
Chicago Style aipamenaRobert Kirk. IFRS: A Quick Reference Guide. ELSEVIER, 2008.
MLA aipamenaRobert Kirk. IFRS: A Quick Reference Guide. ELSEVIER, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.