APA引文

Williams, C. A., & .Heins, R. M. (1981). Risk management and insurance (4th ed.). McGraw-Hill.

芝加哥风格引文

Williams, C. Arthur, 与 Richard M. .Heins. Risk Management and Insurance. 4th ed. New York: McGraw-Hill, 1981.

MLA引文

Williams, C. Arthur, 与 Richard M. .Heins. Risk Management and Insurance. 4th ed. McGraw-Hill, 1981.

警告：这些引文格式不一定是100％准确.