Não informado. (1956). Electronic industries and tele-tech. Chilton.
Style de citation Chicago (17e éd.)Não informado. Electronic Industries and Tele-tech. Philadelphia, Pa: Chilton, 1956.
Style de citation MLA (8e éd.)Não informado. Electronic Industries and Tele-tech. Chilton, 1956.
Attention : ces citations peuvent ne pas être correctes à 100%.