APA (7th ed.) Citation

Heumann, W. L. (1997). Industrial air pollution control systems / William L. Heumann. McGraw-Hill.

Chicago Style (17th ed.) Citation

Heumann, William L. Industrial Air Pollution Control Systems / William L. Heumann. New York ; London: McGraw-Hill, 1997.

MLA (9th ed.) Citation

Heumann, William L. Industrial Air Pollution Control Systems / William L. Heumann. McGraw-Hill, 1997.

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