APA (7th ed.) Citation

Author Aid/Research Associates International. (1988). Literary agents of North America. Author Aid/Research Associates International.

Chicago Style (17th ed.) Citation

Author Aid/Research Associates International. Literary Agents of North America. New York, N.Y.: Author Aid/Research Associates International, 1988.

MLA (9th ed.) Citation

Author Aid/Research Associates International. Literary Agents of North America. Author Aid/Research Associates International, 1988.