Elgerd, O. I. (1982). Electric energy systems theory: An introduction (2nd ed.). McGraw-Hill.
Chicago Style (17. basım) AtıfElgerd, Olle Ingemar. Electric Energy Systems Theory: An Introduction. 2nd ed. New York: McGraw-Hill, 1982.
MLA (9th ed.) AtıfElgerd, Olle Ingemar. Electric Energy Systems Theory: An Introduction. 2nd ed. McGraw-Hill, 1982.
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