Tohutoro APA (7th ed.)

(1996). Chand' s dictionary of environment. S. Chand's.

Tohutoru Kātū Chicago (17th ed.)

Chand' S Dictionary of Environment. New Delhi: S. Chand's, 1996.

Tohutoro MLA (9th ed.)

Chand' S Dictionary of Environment. S. Chand's, 1996.