Não informado. (1949). Memoirs of the Faculty of Engineering. Kyoto University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Memoirs of the Faculty of Engineering. Kyoto, Japão: Kyoto University, 1949.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Memoirs of the Faculty of Engineering. Kyoto University, 1949.
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