APA (7th ed.) Zitazioa

Smale, P. (1983). Telecommunication Systems (2nd ed.). A H Wheeler Company & Limited.

Chicago Style (17th ed.) Zitazioa

Smale, PH. Telecommunication Systems. 2nd ed. London: A H Wheeler Company & Limited, 1983.

MLA (9th ed.) Zitazioa

Smale, PH. Telecommunication Systems. 2nd ed. A H Wheeler Company & Limited, 1983.