Não informado. (1954). Bulletin of the International Oceanographic Foundation. International Oceanographic Foundation.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Bulletin of the International Oceanographic Foundation. Coral Gables, Fla: International Oceanographic Foundation, 1954.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Bulletin of the International Oceanographic Foundation. International Oceanographic Foundation, 1954.
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