Gellings, C. W. (2009). The smart grid: Enabling energy efficiency and demand response. The Fairmont Press.
Chicago-čujuhus (17. p.)Gellings, Clark W. The Smart Grid: Enabling Energy Efficiency and Demand Response. Lilburn: The Fairmont Press, 2009.
MLA-čujuhus (9. p.)Gellings, Clark W. The Smart Grid: Enabling Energy Efficiency and Demand Response. The Fairmont Press, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.