APA (7th ed.) Zitazioa

Roddy, D., & Coolen, J. (2000). Electronic communications (3rd ed.). Prentice Hall of India.

Chicago Style (17th ed.) Zitazioa

Roddy, Dennis, eta John Coolen. Electronic Communications. 3rd ed. New Delhi: Prentice Hall of India, 2000.

MLA (9th ed.) Zitazioa

Roddy, Dennis, eta John Coolen. Electronic Communications. 3rd ed. Prentice Hall of India, 2000.