Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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