Editors Arora, M. C. (1996). Chand's dictionary of environment. S. Chand's.
Chicago Style (17th ed.) ZitazioaEditors Arora, M. C. Chand's Dictionary of Environment. New Delhi: S. Chand's, 1996.
MLA (9th ed.) ZitazioaEditors Arora, M. C. Chand's Dictionary of Environment. S. Chand's, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.