APA-viite

Venkata Ramana, P. (1997). Rural and renewable energy: Perspectives from developing countries. Tata Energy Research Institute.

Chicago-tyylinen lähdeviittaus

Venkata Ramana, P. Rural and Renewable Energy: Perspectives from Developing Countries. New Delhi: Tata Energy Research Institute, 1997.

MLA-viite

Venkata Ramana, P. Rural and Renewable Energy: Perspectives from Developing Countries. Tata Energy Research Institute, 1997.