APA (7th ed.) Citation

British Valve Manufacturers' Association. (1972). Technical reference book on valves for the control of fluids (3erd ed.). British Valve Manufacturers Association.

Chicago Style (17th ed.) Citation

British Valve Manufacturers' Association. Technical Reference Book on Valves for the Control of Fluids. 3erd ed. London: British Valve Manufacturers Association, 1972.

MLA (9th ed.) Citation

British Valve Manufacturers' Association. Technical Reference Book on Valves for the Control of Fluids. 3erd ed. British Valve Manufacturers Association, 1972.