Cita APA

Stallings, W. (2001). Business data communications (Ed.4.). Prentice-Hall International.

Chicago Edition Citation

Stallings, William. Business Data Communications. Ed.4. New Jersey: Prentice-Hall International, 2001.

Cita MLA

Stallings, William. Business Data Communications. Ed.4. Prentice-Hall International, 2001.