APA (7th ed.) Citation

Copper Development Association (Great Britain). (1958). Copper tubes for small-bore heating installations (2nd ed.). Copper Development Association.

Chicago Style (17th ed.) Citation

Copper Development Association (Great Britain). Copper Tubes for Small-bore Heating Installations. 2nd ed. London: Copper Development Association, 1958.

MLA (8th ed.) Citation

Copper Development Association (Great Britain). Copper Tubes for Small-bore Heating Installations. 2nd ed. Copper Development Association, 1958.