Roberts, R. S. (1983). Dictionary of Audion radio and Video. Butterworths.
シカゴスタイル引用形Roberts, Robert Sydney. Dictionary of Audion Radio and Video. London: Butterworths, 1983.
MLA引用形式Roberts, Robert Sydney. Dictionary of Audion Radio and Video. Butterworths, 1983.
警告: この引用は必ずしも正確ではありません.