Husain. S K. (1982). Text book of water supply and sanitary engineering (2nd-ed.). Oxford & IBH Publishing Co.
Chicago-referens (17:e uppl.)Husain. S K. Text Book of Water Supply and Sanitary Engineering. 2nd-ed. New Delhi: Oxford & IBH Publishing Co, 1982.
MLA-referens (8:e uppl.)Husain. S K. Text Book of Water Supply and Sanitary Engineering. 2nd-ed. Oxford & IBH Publishing Co, 1982.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.