APA-viite (7. p.)
Wildi, T. (2000). Electrical machines, drives, and power systems (4th ed.). Prentice Hall.
Chicago-viite (17. p.)
Wildi, Th�eodore. Electrical Machines, Drives, and Power Systems. 4th ed. Upper Saddle River, N.J.; New Delhi: Prentice Hall, 2000.
MLA-viite (9. p.)
Wildi, Th�eodore. Electrical Machines, Drives, and Power Systems. 4th ed. Prentice Hall, 2000.
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