APA (7th ed.) Citation

Whipple, W. (1973). Water pollution: Environmental impacts and means of control. Dept. of Civil Engineering, North Carolina State University.

Chicago Style (17th ed.) Citation

Whipple, William. Water Pollution: Environmental Impacts and Means of Control. Raleigh: Dept. of Civil Engineering, North Carolina State University, 1973.

MLA (9th ed.) Citation

Whipple, William. Water Pollution: Environmental Impacts and Means of Control. Dept. of Civil Engineering, North Carolina State University, 1973.