Não informado. Report of Radio Research in Japan. National Research Council of Japan, Radio Research Committee.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Report of Radio Research in Japan. Tokyo: National Research Council of Japan, Radio Research Committee.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Report of Radio Research in Japan. National Research Council of Japan, Radio Research Committee.
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