Não informado. (2020). The Fisheries of Alaska. U.S. Department of Commerce and Labour, Bureau of Fisheries.
Chicago Style (17. basım) AtıfNão informado. The Fisheries of Alaska. Washington: U.S. Department of Commerce and Labour, Bureau of Fisheries, 2020.
MLA (8th ed.) AtıfNão informado. The Fisheries of Alaska. U.S. Department of Commerce and Labour, Bureau of Fisheries, 2020.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..