United States. Bureau of Standards. (1929). Protection of electrical circuits and equipment against lightning, preliminary report of Sectional Committee on Protection Against Lightning. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationUnited States. Bureau of Standards. Protection of Electrical Circuits and Equipment Against Lightning, Preliminary Report of Sectional Committee on Protection Against Lightning. [Washington?]: U.S. Government Printing Office, 1929.
MLA (9th ed.) CitationUnited States. Bureau of Standards. Protection of Electrical Circuits and Equipment Against Lightning, Preliminary Report of Sectional Committee on Protection Against Lightning. U.S. Government Printing Office, 1929.
Warning: These citations may not always be 100% accurate.