Wildi, T. (1997). Electrical machines, drives, and power systems (3rd ed.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Wildi, Theodore. Electrical Machines, Drives, and Power Systems. 3rd ed. Englewood Cliffs, N.J: Prentice Hall, 1997.
Lua MLA (9ú heag.)Wildi, Theodore. Electrical Machines, Drives, and Power Systems. 3rd ed. Prentice Hall, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.