APA (7th ed.) Citation

Raj, P. (1991). Essay on Environment (1st edition.). Deep.

Chicago Style (17th ed.) Citation

Raj, Prithist. Essay on Environment. 1st edition. Cambridge: Deep, 1991.

MLA (9th ed.) Citation

Raj, Prithist. Essay on Environment. 1st edition. Deep, 1991.

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