Leela Krishnan P. (1999). Environmental Law In India. Bulter Worths India.
Chicago Style aipamenaLeela Krishnan P. Environmental Law In India. New Delhi: Bulter Worths India, 1999.
MLA aipamenaLeela Krishnan P. Environmental Law In India. Bulter Worths India, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.