Kaul, S. (2004). Waste water treatment technologies and environment. Daya.
Stile di citazione ChicagoKaul, S.N. Waste Water Treatment Technologies and Environment. Delhi: Daya, 2004.
Citazione MLAKaul, S.N. Waste Water Treatment Technologies and Environment. Daya, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.