APA (7th ed.) Citation
Rao, C. S. (1991). Environmental pollution control engineering. New Age International.
Chicago Style (17th ed.) Citation
Rao, C. S. Environmental Pollution Control Engineering. New Delhi: New Age International, 1991.
MLA (9th ed.) Citation
Rao, C. S. Environmental Pollution Control Engineering. New Age International, 1991.
Warning: These citations may not always be 100% accurate.