Não informado. (1970). Transactions of the Japan Welding Society. Japan Welding Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Transactions of the Japan Welding Society. Tokyo: Japan Welding Society, 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Transactions of the Japan Welding Society. Japan Welding Society, 1970.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.