Não informado. Shellfish situation and outlook. U.S. National Marine Fisheries Service.
Cita Chicago Style (17a ed.)Não informado. Shellfish Situation and Outlook. Washington: U.S. National Marine Fisheries Service.
Cita MLA (8a ed.)Não informado. Shellfish Situation and Outlook. U.S. National Marine Fisheries Service.
Precaución: Estas citas no son 100% exactas.