Cita APA (7th ed.)
Uppal, S., & Rao, S. (2017). Electrical power systems: Generation, transmission, distribution, protection and utilization of electrical energy (15th ed.). Khanna Pub.
Cita Chicago (17th ed.)
Uppal, S.L, i S./Kumar Rao. Electrical Power Systems: Generation, Transmission, Distribution, Protection and Utilization of Electrical Energy. 15th ed. New Delhi: Khanna Pub, 2017.
Cita MLA (9th ed.)
Uppal, S.L, i S./Kumar Rao. Electrical Power Systems: Generation, Transmission, Distribution, Protection and Utilization of Electrical Energy. 15th ed. Khanna Pub, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.