APA (7th ed.) Citation

Wolford, C., & Vanneman, G. (1993). Business communication. The Druden Press.

Chicago Style (17th ed.) Citation

Wolford, Chester, and Gretchen Vanneman. Business Communication. Forth Worth, Philadelphia: The Druden Press, 1993.

MLA (9th ed.) Citation

Wolford, Chester, and Gretchen Vanneman. Business Communication. The Druden Press, 1993.