Não informado. (1953). Fisheries research papers. State of Washington, Department of Fisheries.
Chicago-referens (17:e uppl.)Não informado. Fisheries Research Papers. Seattle, Wash: State of Washington, Department of Fisheries, 1953.
MLA-referens (8:e uppl.)Não informado. Fisheries Research Papers. State of Washington, Department of Fisheries, 1953.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.