WILDI, T. (1997). Electrical machines, drives, and power systems.-- ed.3. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)WILDI, Theodore. Electrical Machines, Drives, and Power Systems.-- Ed.3. London: Prentice Hall, 1997.
Lua MLA (9ú heag.)WILDI, Theodore. Electrical Machines, Drives, and Power Systems.-- Ed.3. Prentice Hall, 1997.
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