APA (7th ed.) Citation

Fitzgerald, J., & Dennis, A. (1999). Business data communications and networking (6th ed.). John Wiley.

Chicago Style (17th ed.) Citation

Fitzgerald, Jerry, and Alan Dennis. Business Data Communications and Networking. 6th ed. New York: John Wiley, 1999.

MLA (9th ed.) Citation

Fitzgerald, Jerry, and Alan Dennis. Business Data Communications and Networking. 6th ed. John Wiley, 1999.