SummerslhWilford I. American electricians' handbook (14th ed.).
Chicago Style (17th ed.) CitationSummerslhWilford I. American Electricians' Handbook. 14th ed. New YorklbMcGraw-Hilllc2002.
MLA (9th ed.) CitationSummerslhWilford I. American Electricians' Handbook. 14th ed.
Warning: These citations may not always be 100% accurate.