T T T I. (1988). ELECTRICAL MEASUREMENTS: IN ELE.ENGG. SOMAIYA PUB PVT.LTD.
Cita Chicago (17th ed.)T T T I. ELECTRICAL MEASUREMENTS: IN ELE.ENGG. BOMBAY: SOMAIYA PUB PVT.LTD, 1988.
Cita MLA (9th ed.)T T T I. ELECTRICAL MEASUREMENTS: IN ELE.ENGG. SOMAIYA PUB PVT.LTD, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.