Não informado. (1950). Circuit: Electrical radio and television monthly. Electrical and Radio Federation.
Chicago-Zitierstil (17. Ausg.)Não informado. Circuit: Electrical Radio and Television Monthly. Melbourne, Australia: Electrical and Radio Federation, 1950.
MLA-Zitierstil (8. Ausg.)Não informado. Circuit: Electrical Radio and Television Monthly. Electrical and Radio Federation, 1950.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.