Citazione Stile APA (7a Edizione)

Martin, J. T. (1977). Future developments in tele-communications (2a. ed.). Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Martin, James Thomas. Future Developments in Tele-communications. 2a. ed. Englewood Cliffs: Prentice-Hall, 1977.

Citatione MLA (9a ed.)

Martin, James Thomas. Future Developments in Tele-communications. 2a. ed. Prentice-Hall, 1977.