APA (7th ed.) Citation

Logsdon, G. S. (2008). Water filtration practices : including slow sand filters and precoat filtration / Gary S. Logsdon: Including slow sand filters and precoat filtration. American Water Works Association.

Chicago Style (17th ed.) Citation

Logsdon, Gary S. Water Filtration Practices : Including Slow Sand Filters and Precoat Filtration / Gary S. Logsdon: Including Slow Sand Filters and Precoat Filtration. Denver, CO: American Water Works Association, 2008.

MLA (9th ed.) Citation

Logsdon, Gary S. Water Filtration Practices : Including Slow Sand Filters and Precoat Filtration / Gary S. Logsdon: Including Slow Sand Filters and Precoat Filtration. American Water Works Association, 2008.

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