APA (7th ed.) Citation

Vawdrey, C., Bell, R. D., & Stoddard, T. D. (1993). Practical business English. Irwin.

Chicago Style (17th ed.) Citation

Vawdrey, Colleen, R. DerMont Bell, and Ted D. Stoddard. Practical Business English. Homewood, Ill: Irwin, 1993.

MLA (9th ed.) Citation

Vawdrey, Colleen, et al. Practical Business English. Irwin, 1993.