APA (7th ed.) Citation

Arora, P. (1996). Dictionary of environment. S. Chand & Company.

Chicago Style (17th ed.) Citation

Arora, P.N. Dictionary of Environment. New Delhi: S. Chand & Company, 1996.

MLA (8th ed.) Citation

Arora, P.N. Dictionary of Environment. S. Chand & Company, 1996.