Cita APA

Richard A. Thompson. (2000). Telephone switching systems. Boston, MA: AH (Artech House).

Chicago Style Citation

Richard A. Thompson. Telephone Switching Systems. Boston, MA: AH (Artech House), 2000.

Cita MLA

Richard A. Thompson. Telephone Switching Systems. Boston, MA: AH (Artech House), 2000.

Atenció: Aquestes cites poden no estar 100% correctes.