Ravindranath, N. H. (1995). Biomas,energy and environment : a developing country: Prespective from India. University pr..
Chicago Style (17th ed.) ZitazioaRavindranath, N.H.[Nijavalli H.]. Biomas,energy and Environment : A Developing Country: Prespective from India. Oxford: University pr., 1995.
MLA (9th ed.) ZitazioaRavindranath, N.H.[Nijavalli H.]. Biomas,energy and Environment : A Developing Country: Prespective from India. University pr., 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.