APA (7. basım) Alıntı

British Standards Institution. (1973). Specification for asbestos-cement ducts (1st revision (metric).). British Standards Institution.

Chicago Style (17. basım) Atıf

British Standards Institution. Specification for Asbestos-cement Ducts. 1st revision (metric). London: British Standards Institution, 1973.

MLA (8th ed.) Atıf

British Standards Institution. Specification for Asbestos-cement Ducts. 1st revision (metric). British Standards Institution, 1973.