George Smethurst. (1988). Basic water treatment for application world-wide. London: ThomasTelford.
Stile di citazione ChicagoGeorge Smethurst. Basic Water Treatment for Application World-wide. London: ThomasTelford, 1988.
Citazione MLAGeorge Smethurst. Basic Water Treatment for Application World-wide. London: ThomasTelford, 1988.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.