Rao, C. (1991). Environmental Pollution Control Engineering. Wiley Eastern.
Stile di citazione ChicagoRao, C.S. Environmental Pollution Control Engineering. New Delhi: Wiley Eastern, 1991.
Citazione MLARao, C.S. Environmental Pollution Control Engineering. Wiley Eastern, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.