Não informado. (1957). Electronic and radio engineer. Ilife & Sons.
Style de citation Chicago (17e éd.)Não informado. Electronic and Radio Engineer. London: Ilife & Sons, 1957.
Style de citation MLA (8e éd.)Não informado. Electronic and Radio Engineer. Ilife & Sons, 1957.
Attention : ces citations peuvent ne pas être correctes à 100%.