APA Citation

McLean-Conner,Penni. (2009). Energy efficiency: Principles and practices. USA: PennWell.

Chicago Style Citation

McLean-Conner,Penni. Energy Efficiency: Principles and Practices. USA: PennWell, 2009.

MLA Citation

McLean-Conner,Penni. Energy Efficiency: Principles and Practices. USA: PennWell, 2009.

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