APA aipamena

(1989). Natural heritage of India: Essays on environment management. H. K. Publishers.

Chicago Style aipamena

Natural Heritage of India: Essays on Environment Management. Delhi: H. K. Publishers, 1989.

MLA aipamena

Natural Heritage of India: Essays on Environment Management. H. K. Publishers, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.