APA

Howard W. M., . (1967). Cases on risk management. New York: McGraw-Hill.

Chicago

Howard William M, . 1967. Cases on risk management. New York: McGraw-Hill.

Harvard

Howard W. M., . (1967). Cases on risk management. New York: McGraw-Hill.

MLA

Howard William M, . Cases on risk management. New York: McGraw-Hill. 1967.