APA Citation

Kutscher, C. F., Milford, J. B., & Keith, F. Principles of sustainable energy systems (Third edition.).

Chicago Style Citation

Kutscher, Charles F., Jana B. Milford, and Frank Keith. Principles of Sustainable Energy Systems. Third edition.

MLA Citation

Kutscher, Charles F., Jana B. Milford, and Frank Keith. Principles of Sustainable Energy Systems. Third edition.

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