Gupta, J. (2020). Course in Electrical Power (15th.). Katson Books.
Čikaški stil citiranja (17. izdanje)Gupta, J.B. Course in Electrical Power. 15th. New Delhi: Katson Books, 2020.
MLA način citiranja (9. izdanje)Gupta, J.B. Course in Electrical Power. 15th. Katson Books, 2020.
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