Johnson, J. H. (1965). Electrical engineering. Boston, Massachusetts: International Texbook.
Trích dẫn kiểu ChicagoJohnson, Jame H. Electrical Engineering. Boston, Massachusetts: International Texbook, 1965.
ציטוט MLAJohnson, Jame H. Electrical Engineering. Boston, Massachusetts: International Texbook, 1965.
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