McPartland, J. F., & McPartland, B. J. Handbook of practical electrical design (2a .ed.).
Lua i Stíl Chicago (17ú heag.)McPartland, Joseph F., agus Brian J. McPartland. Handbook of Practical Electrical Design. 2a .ed.
Lua MLA (8ú heag.)McPartland, Joseph F., agus Brian J. McPartland. Handbook of Practical Electrical Design. 2a .ed.
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