APA Citation

(2005). Standard methods for the examination of water & wastewater (21st ed. ed.). Washington, DC: American Public Health Association.

Chicago Style Citation

Standard Methods for the Examination of Water & Wastewater. 21st ed. ed. Washington, DC: American Public Health Association, 2005.

MLA Citation

Standard Methods for the Examination of Water & Wastewater. 21st ed. ed. Washington, DC: American Public Health Association, 2005.

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