Não informado. (2012). Memorandum I. U.S. Department of Commerce, Bureau of Fisheries.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Memorandum I. Washington: U.S. Department of Commerce, Bureau of Fisheries, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Memorandum I. U.S. Department of Commerce, Bureau of Fisheries, 2012.
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