(1985). Telecoms liberalisation: Objectives & realities : proceedings of Business Telecom '85, London, May 1985.
Cita Chicago (17th ed.)Telecoms Liberalisation: Objectives & Realities : Proceedings of Business Telecom '85, London, May 1985. 1985.
Cita MLA (9th ed.)Telecoms Liberalisation: Objectives & Realities : Proceedings of Business Telecom '85, London, May 1985. 1985.
Atenció: Aquestes cites poden no estar 100% correctes.