APA Edition Citation

British Standards Institution. (1983). BS1000[335]: 1969 UDC Socialism. BSI.

Chicago Edition Citation

British Standards Institution. BS1000[335]: 1969 UDC Socialism. London: BSI, 1983.

MLA Edition Citation

British Standards Institution. BS1000[335]: 1969 UDC Socialism. BSI, 1983.

Warning: These citations may not always be 100% accurate.