Rao, S. S. (2008). Switchgear protection and power systems: Theory, practice and solved problems (13th ed.). Khanna Publishers.
Citazione stile Chigago Style (17a edizione)Rao, Sunil S. Switchgear Protection and Power Systems: Theory, Practice and Solved Problems. 13th ed. Delhi: Khanna Publishers, 2008.
Citatione MLA (8a ed.)Rao, Sunil S. Switchgear Protection and Power Systems: Theory, Practice and Solved Problems. 13th ed. Khanna Publishers, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.