LAM JAMES. (2003). ENTERPRISE RISK MANAGEMENT. JOHN WILEY AND SONS.
Chicago Style aipamenaLAM JAMES. ENTERPRISE RISK MANAGEMENT. USA: JOHN WILEY AND SONS, 2003.
MLA aipamenaLAM JAMES. ENTERPRISE RISK MANAGEMENT. JOHN WILEY AND SONS, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.