Não informado. (1977). Ipod-Japan basic data series. University of Tokyo, Ocean Research Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Ipod-Japan Basic Data Series. Tokyo: University of Tokyo, Ocean Research Institute, 1977.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Ipod-Japan Basic Data Series. University of Tokyo, Ocean Research Institute, 1977.
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