APA (7th ed.) Citation

Richter, H. P. (1972). Practical electrical wiring ; residential, farm, and industrial, based on the 1971 national electric code (9th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Richter, Herbert P. Practical Electrical Wiring ; Residential, Farm, and Industrial, Based on the 1971 National Electric Code. 9th ed. New York: McGraw-Hill, 1972.

MLA (9th ed.) Citation

Richter, Herbert P. Practical Electrical Wiring ; Residential, Farm, and Industrial, Based on the 1971 National Electric Code. 9th ed. McGraw-Hill, 1972.