APA (7e ed.) Bronvermelding
Williams, A. C. (1995). Risk management and insurance (7th ed.). McGraw-Hill.
Chicago (17e ed.) Bronvermelding
Williams, Arthur C. Risk Management and Insurance. 7th ed. New York: McGraw-Hill, 1995.
MLA (9e ed.) Bronvermelding
Williams, Arthur C. Risk Management and Insurance. 7th ed. McGraw-Hill, 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.