Não informado. (2021). Communications Engineering & Design. International Thomson Communication.
Chicago-Zitierstil (17. Ausg.)Não informado. Communications Engineering & Design. Denver, Colo: International Thomson Communication, 2021.
MLA-Zitierstil (8. Ausg.)Não informado. Communications Engineering & Design. International Thomson Communication, 2021.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.