Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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