APA (7th ed.) Citation

(1973). Unit processes : primary sedimentation: Primary sedimentation. Institute of Water Pollution Control.

Chicago Style (17th ed.) Citation

Unit Processes : Primary Sedimentation: Primary Sedimentation. Institute of Water Pollution Control, 1973.

MLA (9th ed.) Citation

Unit Processes : Primary Sedimentation: Primary Sedimentation. Institute of Water Pollution Control, 1973.

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