Electricity Training Association & Institution of Electrical Engineers. (1995). Power system protection. Institution of Electrical Engineers.
Citazione stile Chigago Style (17a edizione)Electricity Training Association e Institution of Electrical Engineers. Power System Protection. London: Institution of Electrical Engineers, 1995.
Citatione MLA (9a ed.)Electricity Training Association e Institution of Electrical Engineers. Power System Protection. Institution of Electrical Engineers, 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.