Ray Mullin. (2020). Electrical Wiring Residential, 20th Edition (20th edition.). Cengage Learning.
Chicago Style (17th ed.) CitationRay Mullin. Electrical Wiring Residential, 20th Edition. 20th edition. United States of America: Cengage Learning, 2020.
MLA (8th ed.) CitationRay Mullin. Electrical Wiring Residential, 20th Edition. 20th edition. Cengage Learning, 2020.
Warning: These citations may not always be 100% accurate.