Cita APA (7th ed.)
Sen, S. K. (2002). Electrical machinery (4th ed.). Khanna Pub.
Cita Chicago (17th ed.)
Sen, S. K. Electrical Machinery. 4th ed. Delhi: Khanna Pub, 2002.
Cita MLA (9th ed.)
Sen, S. K. Electrical Machinery. 4th ed. Khanna Pub, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.