George Smethurst. (1988). Basic water treatment for application world-wide. London: ThomasTelford.
Chicago Style CitationGeorge Smethurst. Basic Water Treatment for Application World-wide. London: ThomasTelford, 1988.
Cita MLAGeorge Smethurst. Basic Water Treatment for Application World-wide. London: ThomasTelford, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.