Callcut, V., Chapman, D., Heathcote, M., & Parr, R. (1997). Electrical energy efficiency: How electrical equipment can be specified to optimum energy efficiency to help maximise cost savings. Kuala Lumpur : Department of Electricity and Gas Supply Malaysia.
Čikaški stil citiranja (17. izdanje)Callcut, Vin, David Chapman, Martin Heathcote, i Richard Parr. Electrical Energy Efficiency: How Electrical Equipment Can Be Specified to Optimum Energy Efficiency to Help Maximise Cost Savings. Kuala Lumpur : Department of Electricity and Gas Supply Malaysia, 1997.
MLA način citiranja (9. izdanje)Callcut, Vin, et al. Electrical Energy Efficiency: How Electrical Equipment Can Be Specified to Optimum Energy Efficiency to Help Maximise Cost Savings. Kuala Lumpur : Department of Electricity and Gas Supply Malaysia, 1997.