APA (7th ed.) Citation

Quaschning, V. (2005). Understanding renewable energy systems. Earthscan.

Chicago Style (17th ed.) Citation

Quaschning, Volker. Understanding Renewable Energy Systems. London: Earthscan, 2005.

MLA (9th ed.) Citation

Quaschning, Volker. Understanding Renewable Energy Systems. Earthscan, 2005.