British Standards Institution. (1966). Methods for measuring and expressing the performance of radio receivers: Receivers for am and fm sound broadcast transmissions. British Standards Institution.
Παραπομπή σε μορφή Chicago (17η εκδ.)British Standards Institution. Methods for Measuring and Expressing the Performance of Radio Receivers: Receivers for Am and Fm Sound Broadcast Transmissions. London: British Standards Institution, 1966.
Παραπομπή σε μορφή MLA (8th εκδ.)British Standards Institution. Methods for Measuring and Expressing the Performance of Radio Receivers: Receivers for Am and Fm Sound Broadcast Transmissions. British Standards Institution, 1966.
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