Παραπομπή APA

Boyle, G. (2007). Renewable electricity and the grid: The challenge of variability. Earthscan.

Παραπομπή Chicago Style

Boyle, Godfrey. Renewable Electricity and the Grid: The Challenge of Variability. London ; Sterling, VA: Earthscan, 2007.

Παραπομπή MLA

Boyle, Godfrey. Renewable Electricity and the Grid: The Challenge of Variability. Earthscan, 2007.