Cita APA

National Fire Protection Association (Estados Unidos), & National Fire Protection Association (Estados Unidos). (2012). National fire codes: A compilation of NFPA codes, standards, recommended practices, manuals and guides. Quincy, Mass.: NFPA.

Citación estilo Chicago

National Fire Protection Association (Estados Unidos), y National Fire Protection Association (Estados Unidos). National Fire Codes: A Compilation of NFPA Codes, Standards, Recommended Practices, Manuals and Guides. Quincy, Mass.: NFPA, 2012.

Cita MLA

National Fire Protection Association (Estados Unidos), y National Fire Protection Association (Estados Unidos). National Fire Codes: A Compilation of NFPA Codes, Standards, Recommended Practices, Manuals and Guides. Quincy, Mass.: NFPA, 2012.