Wielka Brytania. Central Office of Information. Reference Division. (1977). Britain and international scientific co-operation. Central Office of Information.
Style de citation Chicago (17e éd.)Wielka Brytania. Central Office of Information. Reference Division. Britain and International Scientific Co-operation. London: Central Office of Information, 1977.
Style de citation MLA (9e éd.)Wielka Brytania. Central Office of Information. Reference Division. Britain and International Scientific Co-operation. Central Office of Information, 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.