Não informado. (1966). Geographical Reports of Tokyo Metropolitan University. Tokyo Metropolitan University, Department of Geography.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Geographical Reports of Tokyo Metropolitan University. Tokyo: Tokyo Metropolitan University, Department of Geography, 1966.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Geographical Reports of Tokyo Metropolitan University. Tokyo Metropolitan University, Department of Geography, 1966.
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