Patwardhan, A. (2009). Industrial Wastewater Treatment (2nd ed.). PHI Learning.
Citazione stile Chigago Style (17a edizione)Patwardhan, A.D. Industrial Wastewater Treatment. 2nd ed. Delhi: PHI Learning, 2009.
Citatione MLA (9a ed.)Patwardhan, A.D. Industrial Wastewater Treatment. 2nd ed. PHI Learning, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.