Gw mau tau Rujukan dari Pemuliharaan tenaga. Jelasin dalam bahasa melayu

GA Mansoori, N Enayati, LB Agyarko (2016), Energy: Sources, Utilization, Legislation, Sustainability, Illinois as Model State, World Sci. Pub. Co.,

Alexeew, Johannes; Carolin Anders and Hina Zia (2015): Energy-efficient buildings – a business case for India? An analysis of incremental costs for four building projects of the Energy-Efficient Homes Programme. Berlin/New Delhi: adelphi/TERI

Gary Steffy, Architectural Lighting Design, John Wiley and Sons (2001)

Lumina Technologies, Analysis of energy consumption in a San Francisco Bay Area research office complex, for (confidential) owner, Santa Rosa, Ca. 17 May 1996