APA (7th ed.) Citation

Duncan, R., & Wren, J. E. (1999). Electrical wiring (7. ed.). AAVIM.

Chicago Style (17th ed.) Citation

Duncan, Ralph, and James E. Wren. Electrical Wiring. 7. ed. Winterville, GA: AAVIM, 1999.

MLA (9th ed.) Citation

Duncan, Ralph, and James E. Wren. Electrical Wiring. 7. ed. AAVIM, 1999.