APA

Briley B. E., . (1983). Introduction to telephone switching. Reading, Mass: Addison-Wesley.

Chicago

Briley Bruce E, . 1983. Introduction to telephone switching. Reading, Mass: Addison-Wesley.

Harvard

Briley B. E., . (1983). Introduction to telephone switching. Reading, Mass: Addison-Wesley.

MLA

Briley Bruce E, . Introduction to telephone switching. Reading, Mass: Addison-Wesley. 1983.