Gupta, S. S. Electrical Engineering. Laxmi Publications.
Chicago Edition CitationGupta, S S. Electrical Engineering. N.Delhi: Laxmi Publications.
Deismireacht MLAGupta, S S. Electrical Engineering. Laxmi Publications.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.