Cita APA

American National Standards Institute, American National Standards Institute, National Fire Protection Association (Estados Unidos), & National Fire Protection Association (Estados Unidos). (2006). Standard on fire department occupational safety and health program: NFPA 1500 (2007 edition.). Quincy, Mass.: National Fire Protection Association.

Citación estilo Chicago

American National Standards Institute, American National Standards Institute, National Fire Protection Association (Estados Unidos), y National Fire Protection Association (Estados Unidos). Standard On Fire Department Occupational Safety and Health Program: NFPA 1500. 2007 edition. Quincy, Mass.: National Fire Protection Association, 2006.

Cita MLA

American National Standards Institute, American National Standards Institute, National Fire Protection Association (Estados Unidos), y National Fire Protection Association (Estados Unidos). Standard On Fire Department Occupational Safety and Health Program: NFPA 1500. 2007 edition. Quincy, Mass.: National Fire Protection Association, 2006.