Cita APA (7th ed.)

Martin, J. (1990). Telecommunications and the computer (3rd ed.). Prentice-Hall of India.

Cita Chicago (17th ed.)

Martin, James. Telecommunications and the Computer. 3rd ed. New Delhi: Prentice-Hall of India, 1990.

Cita MLA (9th ed.)

Martin, James. Telecommunications and the Computer. 3rd ed. Prentice-Hall of India, 1990.