Não informado. (1959). Fishery investigations. Ministry of Agriculture, Fisheries and Food.
Style de citation Chicago (17e éd.)Não informado. Fishery Investigations. London: Ministry of Agriculture, Fisheries and Food, 1959.
Style de citation MLA (8e éd.)Não informado. Fishery Investigations. Ministry of Agriculture, Fisheries and Food, 1959.
Attention : ces citations peuvent ne pas être correctes à 100%.