APA Citation

(2011). International standards units for water and wastewater processes. Denver, USA: Water Environment Federation.

Chicago Style Citation

International Standards Units for Water and Wastewater Processes. Denver, USA: Water Environment Federation, 2011.

MLA Citation

International Standards Units for Water and Wastewater Processes. Denver, USA: Water Environment Federation, 2011.

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