APA (7th ed.) Citation
Halsall, F. (1996). Data communications, computer networks and open systems (4.ed.). Addison-Wesley Publishing Company.
Chicago Style (17th ed.) Citation
Halsall, Fred. Data Communications, Computer Networks and Open Systems. 4.ed. Harlow: Addison-Wesley Publishing Company, 1996.
MLA (9th ed.) Citation
Halsall, Fred. Data Communications, Computer Networks and Open Systems. 4.ed. Addison-Wesley Publishing Company, 1996.
Warning: These citations may not always be 100% accurate.