APA aipamena

Purkait, P. (2017). Electrical machines. Oxford University Press, New Delhi.

Chicago Style aipamena

Purkait, Prithwiraj. Electrical Machines. Oxford University Press, New Delhi, 2017.

MLA aipamena

Purkait, Prithwiraj. Electrical Machines. Oxford University Press, New Delhi, 2017.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.