Cita APA (7th ed.)

Martin, J., & Leben, J. (1988). Data communication technology. Prentice-Hall.

Cita Chicago (17th ed.)

Martin, James, i Joe Leben. Data Communication Technology. Englewood Cliffs, N.J: Prentice-Hall, 1988.

Cita MLA (9th ed.)

Martin, James, i Joe Leben. Data Communication Technology. Prentice-Hall, 1988.