Não informado. (1923). Experimental wireless and the wireless engineer. Ilife & Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Experimental Wireless and the Wireless Engineer. London: Ilife & Sons, 1923.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Experimental Wireless and the Wireless Engineer. Ilife & Sons, 1923.
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