APA (7th ed.) Citation

A.M. Best Company. (1997). Best's key rating guide. A. M. Best Co..

Chicago Style (17th ed.) Citation

A.M. Best Company. Best's Key Rating Guide. Oldwick, N.J.: A. M. Best Co., 1997.

MLA (9th ed.) Citation

A.M. Best Company. Best's Key Rating Guide. A. M. Best Co., 1997.