Cantraine, G. (1981). New systems and services in telecommunications: Proceedings of the International Conference on New Systems and Services in Telecommunications, Liège, Belgium, Nov. 24-26, 1980. North-Holland Publ. Co.
Chicago-Zitierstil (17. Ausg.)Cantraine, Guy. New Systems and Services in Telecommunications: Proceedings of the International Conference on New Systems and Services in Telecommunications, Liège, Belgium, Nov. 24-26, 1980. Amsterdam: North-Holland Publ. Co, 1981.
MLA-Zitierstil (9. Ausg.)Cantraine, Guy. New Systems and Services in Telecommunications: Proceedings of the International Conference on New Systems and Services in Telecommunications, Liège, Belgium, Nov. 24-26, 1980. North-Holland Publ. Co, 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.