APA
Bessis J., . (1998). Risk management in banking. New York: John Wiley & Sons.
Chicago
Bessis Joel, . 1998. Risk management in banking. New York: John Wiley & Sons.
Harvard
Bessis J., . (1998). Risk management in banking. New York: John Wiley & Sons.
MLA
Bessis Joel, . Risk management in banking. New York: John Wiley & Sons. 1998.