Gaya APA
Halsall, Fred. (1996).
Data communications, computer networks, and open systems .
United Stated of Amerika:
Addison-Wesley.
Gaya Chicago
Halsall, Fred.
Data communications, computer networks, and open systems.
United Stated of Amerika:
Addison-Wesley,
1996.
Text.
Gaya MLA
Halsall, Fred.
Data communications, computer networks, and open systems.
United Stated of Amerika:
Addison-Wesley,
1996.
Text.
Gaya Turabian
Halsall, Fred.
Data communications, computer networks, and open systems.
United Stated of Amerika:
Addison-Wesley,
1996.
Print.