Cita APA (7a ed.)

American National Standards Institute & National Fire Protection Association. (2002). National electrical code: 2002.

Cita Chicago Style (17a ed.)

American National Standards Institute y National Fire Protection Association. National Electrical Code: 2002. Quincy, Mass. : National Fire Protection Association, 2002.

Cita MLA (9a ed.)

American National Standards Institute y National Fire Protection Association. National Electrical Code: 2002. 2002.