APA (7th ed.) Citation

(1996). Hoover's top 2,500 employers. Hoover's Business Press.

Chicago Style (17th ed.) Citation

Hoover's Top 2,500 Employers. Austin, Tex.: Hoover's Business Press, 1996.

MLA (9th ed.) Citation

Hoover's Top 2,500 Employers. Hoover's Business Press, 1996.