Não informado. (1956). Electronic industries and tele-tech. Chilton.
Chicago Style (17th ed.) CitationNão informado. Electronic Industries and Tele-tech. Philadelphia, Pa: Chilton, 1956.
MLA (8th ed.) CitationNão informado. Electronic Industries and Tele-tech. Chilton, 1956.
Warning: These citations may not always be 100% accurate.