Não informado. Documents of the Bureau of Fisheries. U.S. Department of Commerce.
Citação do estilo Chicago (17ª ed.)Não informado. Documents of the Bureau of Fisheries. Washington: U.S. Department of Commerce.
Citação MLA (8ª ed.)Não informado. Documents of the Bureau of Fisheries. U.S. Department of Commerce.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.