Penza, P. (2001). Measuring market risk with value at risk. John Wiley.
Chicago Style aipamenaPenza, Pietro. Measuring Market Risk With Value At Risk. John Wiley, 2001.
MLA aipamenaPenza, Pietro. Measuring Market Risk With Value At Risk. John Wiley, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.