Citazione APA

Bhushan, C., & Gupta, D. State of renewable energy in India. Centre for Science and Environment.

Stile di citazione Chicago

Bhushan, Chandra, e Das Gupta. State of Renewable Energy in India. New Delhi: Centre for Science and Environment.

Citazione MLA

Bhushan, Chandra, e Das Gupta. State of Renewable Energy in India. Centre for Science and Environment.