APA Edition Citation

Twidell, J., & Weir, T. (2007). Renewable energy resources (2.).

Chicago Edition Citation

Twidell, John, and Tony Weir. Renewable Energy Resources. 2. London, Taylor & Francis, 2007.

MLA Edition Citation

Twidell, John, and Tony Weir. Renewable Energy Resources. 2. 2007.

Warning: These citations may not always be 100% accurate.