Turner, Wayne C. and Steve Doty. Energy Management Handbook. 7th edition. Lilburn, GA: Fairmont Press; Boca Raton, FL: Distributed by Taylor & Francis, 2009.

Turner, Wayne C. and Steve Doty. Energy Management Handbook. 7th edition. Lilburn, GA: Fairmont Press; Boca Raton, FL: Distributed by Taylor & Francis, 2009.