Gaya APA
Business Data Communications And Networking. (2001).
USA:
Prentice-Hall International.
Gaya Chicago
Business Data Communications And Networking.
Third.
USA:
Prentice-Hall International,
2001.
.
Gaya MLA
Business Data Communications And Networking.
Third.
USA:
Prentice-Hall International,
2001.
.
Gaya Turabian
Business Data Communications And Networking.
USA:
Prentice-Hall International,
2001.
.