Woodruff, L. (1952). Priciples of Electric Power Transmission. (2a ed.). John Wiley & Sons, Inc..
Cita Chicago Style (17a ed.)Woodruff, L. Priciples of Electric Power Transmission. 2a ed. New York: John Wiley & Sons, Inc., 1952.
Cita MLA (9a ed.)Woodruff, L. Priciples of Electric Power Transmission. 2a ed. John Wiley & Sons, Inc., 1952.
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