APA
Walraven K. J., Ward M. E., . (1991). Commercial bank risk management. Washington,D.C: The Economic Development Institute of The World Bank.
Chicago
Walraven K J, Ward Mary Elizabeth, . 1991. Commercial bank risk management. Washington,D.C: The Economic Development Institute of The World Bank.
Harvard
Walraven K. J., Ward M. E., . (1991). Commercial bank risk management. Washington,D.C: The Economic Development Institute of The World Bank.
MLA
Walraven K J, Ward Mary Elizabeth, . Commercial bank risk management. Washington,D.C: The Economic Development Institute of The World Bank. 1991.