American National Standards Institute, American National Standards Institute, National Fire Protection Association (Estados Unidos), & National Fire Protection Association (Estados Unidos). (2004). Standard on fire protection for laboratories using chemicals: NFPA 45. Quincy, Mass.: National Fire Protection Association.
Citación estilo ChicagoAmerican National Standards Institute, American National Standards Institute, National Fire Protection Association (Estados Unidos), y National Fire Protection Association (Estados Unidos). Standard On Fire Protection for Laboratories Using Chemicals: NFPA 45. Quincy, Mass.: National Fire Protection Association, 2004.
Cita MLAAmerican National Standards Institute, American National Standards Institute, National Fire Protection Association (Estados Unidos), y National Fire Protection Association (Estados Unidos). Standard On Fire Protection for Laboratories Using Chemicals: NFPA 45. Quincy, Mass.: National Fire Protection Association, 2004.