Não informado. (1871). Report of the Commissioner of Fisheries, United States. U.S. Department of Commerce, Bureau of Fisheries.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Report of the Commissioner of Fisheries, United States. Washington: U.S. Department of Commerce, Bureau of Fisheries, 1871.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Report of the Commissioner of Fisheries, United States. U.S. Department of Commerce, Bureau of Fisheries, 1871.
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