Fletcher, G. (2004). Residential construction academy: House wiring. Thomson/Delmar Learning.
Lua i Stíl Chicago (17ú heag.)Fletcher, Greg. Residential Construction Academy: House Wiring. Clifton Park, NY: Thomson/Delmar Learning, 2004.
Lua MLA (8ú heag.)Fletcher, Greg. Residential Construction Academy: House Wiring. Thomson/Delmar Learning, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.