SONI,GUPTA. (1989). ELCTRICAL CIRCUIT ANALYSIS. DHANPAT RAI & SONS.
Lua i Stíl Chicago (17ú heag.)SONI,GUPTA. ELCTRICAL CIRCUIT ANALYSIS. DELHI: DHANPAT RAI & SONS, 1989.
Lua MLA (9ú heag.)SONI,GUPTA. ELCTRICAL CIRCUIT ANALYSIS. DHANPAT RAI & SONS, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.