APA Citation

Hardenbergh, W. A. (1949). Water supply and purification. (2¦ ed.). Penssylvania: International TextBook Company.

Chicago Style Citation

Hardenbergh, W. A. Water Supply and Purification. 2¦ ed. Penssylvania: International TextBook Company, 1949.

MLA Citation

Hardenbergh, W. A. Water Supply and Purification. 2¦ ed. Penssylvania: International TextBook Company, 1949.

Warning: These citations may not always be 100% accurate.