Dayal, M. (1993). Renewale energy: Environment and development. Konark Publishers.
Chicago-stil citatDayal, Maheshwar. Renewale Energy: Environment and Development. Delhi: Konark Publishers, 1993.
MLA-referensDayal, Maheshwar. Renewale Energy: Environment and Development. Konark Publishers, 1993.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.