- Author: AWWA (American Water Works Association) Laredo Robinson
- Language: English
- Year: 2012
- Author: American Water Works Association
- Language: English
- Year: 1999
- Author: American Water Works Association American Society of Civil Engineers
- Language: English
- Year: 2004
- Author: American Water Works Association James Edzwald
- Language: English
- Year: 2010
- Author: American Water Works Association American Society of Civil Engineers
- Language: English
- Year: 2005
- Author: AWWA (American Water Works Association)
- Language: English
- Year: 1997