Cita APA (7th ed.)

(1995). National electrical code handbook, 1996. National Fire Protection Association.

Cita Chicago (17th ed.)

National Electrical Code Handbook, 1996. Battery March Park, Quincy, MA: National Fire Protection Association, 1995.

Cita MLA (9th ed.)

National Electrical Code Handbook, 1996. National Fire Protection Association, 1995.