APA Citation

(1976). Specification for thermal-storage electric water heaters ( constructional and water requirements ). London: BSI.

Chicago Style Citation

Specification for Thermal-storage Electric Water Heaters ( Constructional and Water Requirements ). London: BSI, 1976.

MLA Citation

Specification for Thermal-storage Electric Water Heaters ( Constructional and Water Requirements ). London: BSI, 1976.

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