APA (7th ed.) Citation

Halsall, F. (1998). Data communications, computer networks and open systems (4. ed., repr.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Halsall, Fred. Data Communications, Computer Networks and Open Systems. 4. ed., repr. Harlow [u.a.]: Addison-Wesley, 1998.

MLA (9th ed.) Citation

Halsall, Fred. Data Communications, Computer Networks and Open Systems. 4. ed., repr. Addison-Wesley, 1998.