El-Hawary, M. E. (1995). Electrical power systems: Design and analysis (Rev. printing.). New York: Institute of Electrical and Electronics Engineers.
Παραπομπή Chicago StyleEl-Hawary, M. E. Electrical Power Systems: Design and Analysis. Rev. printing. New York: Institute of Electrical and Electronics Engineers, 1995.
Παραπομπή MLAEl-Hawary, M. E. Electrical Power Systems: Design and Analysis. Rev. printing. New York: Institute of Electrical and Electronics Engineers, 1995.
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