Purkait, P. (2017). Electrical machines. Oxford University Press, New Delhi.
Lua i Stíl Chicago (17ú heag.)Purkait, Prithwiraj. Electrical Machines. Oxford University Press, New Delhi, 2017.
Lua MLA (9ú heag.)Purkait, Prithwiraj. Electrical Machines. Oxford University Press, New Delhi, 2017.
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