Kumar, A. [. (2006). Ecological crisis and management. Daya Publishing House.
Chicago Style citaatKumar, Arvind [ed.]. Ecological Crisis and Management. New Delhi: Daya Publishing House, 2006.
MLA citatieKumar, Arvind [ed.]. Ecological Crisis and Management. Daya Publishing House, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.