Cita APA (7th ed.)
Soni, M. a. (2009). Text book on power system engineering. Dhnpat Rai & Co.
Cita Chicago (17th ed.)
Soni, M.L...[et al]. Text Book on Power System Engineering. Delhi: Dhnpat Rai & Co, 2009.
Cita MLA (9th ed.)
Soni, M.L...[et al]. Text Book on Power System Engineering. Dhnpat Rai & Co, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.