Não informado. (1954). Journal of the Radio Research Laboratories. Radio Research Laboratories.
Chicago-viite (17. p.)Não informado. Journal of the Radio Research Laboratories. Tokyo: Radio Research Laboratories, 1954.
MLA-viite (8. p.)Não informado. Journal of the Radio Research Laboratories. Radio Research Laboratories, 1954.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.