Cita APA (7th ed.)
Basic Electrical engineering / Kulshreshtha, D. C: Tata McGraw-Hill.
Cita Chicago (17th ed.)
Basic Electrical Engineering / Kulshreshtha, D. C: Tata McGraw-Hill.
Cita MLA (9th ed.)
Basic Electrical Engineering / Kulshreshtha, D. C: Tata McGraw-Hill.
Atenció: Aquestes cites poden no estar 100% correctes.