Skilling, H. H. (1967). Electrical engineering circuits (7a ed.). John Wiley & Sons Limited.
Cita Chicago Style (17a ed.)Skilling, Hugh Hildreth. Electrical Engineering Circuits. 7a ed. New York: John Wiley & Sons Limited, 1967.
Cita MLA (9a ed.)Skilling, Hugh Hildreth. Electrical Engineering Circuits. 7a ed. John Wiley & Sons Limited, 1967.
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