APA Citation

(1990). Specification for Steel pipes, joints and specials for water and sewage. London: BSI.

Chicago Style Citation

Specification for Steel Pipes, Joints and Specials for Water and Sewage. London: BSI, 1990.

MLA Citation

Specification for Steel Pipes, Joints and Specials for Water and Sewage. London: BSI, 1990.

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