APA (7th ed.) Citation

Smethurst, G. (1988). Basic water treatment for application world-wide (2a. ed.). Thomas Telford.

Chicago Style (17th ed.) Citation

Smethurst, George. Basic Water Treatment for Application World-wide. 2a. ed. Londres: Thomas Telford, 1988.

MLA (9th ed.) Citation

Smethurst, George. Basic Water Treatment for Application World-wide. 2a. ed. Thomas Telford, 1988.