299390 Scaddan, B. (1996). IEE 16th edition wiring regulations: Inspection, testing and certification. Oxford : Butterworth-Heinemann.
Lua i Stíl Chicago (17ú heag.)299390 Scaddan, Brian. IEE 16th Edition Wiring Regulations: Inspection, Testing and Certification. Oxford : Butterworth-Heinemann, 1996.
Lua MLA (9ú heag.)299390 Scaddan, Brian. IEE 16th Edition Wiring Regulations: Inspection, Testing and Certification. Oxford : Butterworth-Heinemann, 1996.
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