APA (7th ed.) Citation

Freris, L., & Infield, D. (2008). Renewable energy in power systems. John Wiley.

Chicago Style (17th ed.) Citation

Freris, Leon, and David Infield. Renewable Energy in Power Systems. Chichester: John Wiley, 2008.

MLA (8th ed.) Citation

Freris, Leon, and David Infield. Renewable Energy in Power Systems. John Wiley, 2008.

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