Modi, P. (2021). Water Supply Engineering Volume I (07th.). Standard Book House.
Cita Chicago (17th ed.)Modi, P.N. Water Supply Engineering Volume I. 07th. New Delhi: Standard Book House, 2021.
Cita MLA (9th ed.)Modi, P.N. Water Supply Engineering Volume I. 07th. Standard Book House, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.