Clason, W. E. (1976). Elsevier's telecommunication dictionary: In 6 languages. English/American-French-Spanish-Italian Dutch and German (2.rev.ed.). Elsevier.
Chicago-Zitierstil (17. Ausg.)Clason, Willem Elbertus. Elsevier's Telecommunication Dictionary: In 6 Languages. English/American-French-Spanish-Italian Dutch and German. 2.rev.ed. Amsterdam: Elsevier, 1976.
MLA-Zitierstil (9. Ausg.)Clason, Willem Elbertus. Elsevier's Telecommunication Dictionary: In 6 Languages. English/American-French-Spanish-Italian Dutch and German. 2.rev.ed. Elsevier, 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.