APA (7th ed.) Citation

Bard, R., & Elliott, S. (1988). The national directory of corporate training programs (Completely updated 2nd ed.). Doubleday.

Chicago Style (17th ed.) Citation

Bard, Ray, and Susan Elliott. The National Directory of Corporate Training Programs. Completely updated 2nd ed. New York: Doubleday, 1988.

MLA (9th ed.) Citation

Bard, Ray, and Susan Elliott. The National Directory of Corporate Training Programs. Completely updated 2nd ed. Doubleday, 1988.