APA (7th ed.) Citation

Tewatia, G. (2007). Earthworm ecology. Discovery Publishing House.

Chicago Style (17th ed.) Citation

Tewatia, Gulshan. Earthworm Ecology. New Delhi: Discovery Publishing House, 2007.

MLA (9th ed.) Citation

Tewatia, Gulshan. Earthworm Ecology. Discovery Publishing House, 2007.

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