APA (7th ed.) Citation

Forouzan, B. A., Coombs, C., & Fegan, S. C. (2001). Data communications and networking (2nd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Forouzan, Behrouz A., Catherine Coombs, and Sophia Chung Fegan. Data Communications and Networking. 2nd ed. Boston: McGraw-Hill, 2001.

MLA (9th ed.) Citation

Forouzan, Behrouz A., et al. Data Communications and Networking. 2nd ed. McGraw-Hill, 2001.