APA (7th ed.) Citation

National Underwriter Company. (1989). National underwriter (Property & casualty/employee benefits edition.). [National Underwriter Co.].

Chicago Style (17th ed.) Citation

National Underwriter Company. National Underwriter. Property & casualty/employee benefits edition. [Chicago, Ill.]: [National Underwriter Co.], 1989.

MLA (9th ed.) Citation

National Underwriter Company. National Underwriter. Property & casualty/employee benefits edition. [National Underwriter Co.], 1989.