APA (7th ed.) Citation

British Standards Institution. (1970). Specification for thermal insulating materials. British Standards Institution.

Chicago Style (17th ed.) Citation

British Standards Institution. Specification for Thermal Insulating Materials. London: British Standards Institution, 1970.

MLA (8th ed.) Citation

British Standards Institution. Specification for Thermal Insulating Materials. British Standards Institution, 1970.

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