APA (7th ed.) Citation

HR Wallingford (Firm) & Barr,D.I.H. (1994). Tables for the hydraulic design of pipes, sewers and channels (Sixth edition.). Thomas Telford.

Chicago Style (17th ed.) Citation

HR Wallingford (Firm) and Barr,D.I.H. Tables for the Hydraulic Design of Pipes, Sewers and Channels. Sixth edition. London, UK: Thomas Telford, 1994.

MLA (9th ed.) Citation

HR Wallingford (Firm) and Barr,D.I.H. Tables for the Hydraulic Design of Pipes, Sewers and Channels. Sixth edition. Thomas Telford, 1994.

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