Citazione Stile APA (7a Edizione)

Roddy, D., & Coolen, J. (1995). Electronic communications (3rd ed.). Prentice-Hall of India.

Citazione stile Chigago Style (17a edizione)

Roddy, Dennis, e John Coolen. Electronic Communications. 3rd ed. New Delhi: Prentice-Hall of India, 1995.

Citatione MLA (9a ed.)

Roddy, Dennis, e John Coolen. Electronic Communications. 3rd ed. Prentice-Hall of India, 1995.