APA (7th ed.) Citation
National fire protection association. (2011). NFPA 921: Guide for fire and explosion investigations (2011 ed.). National Fire Protection Association.
Chicago Style (17th ed.) Citation
National fire protection association. NFPA 921: Guide for Fire and Explosion Investigations. 2011 ed. Quincy: National Fire Protection Association, 2011.
MLA (9th ed.) Citation
National fire protection association. NFPA 921: Guide for Fire and Explosion Investigations. 2011 ed. National Fire Protection Association, 2011.
Warning: These citations may not always be 100% accurate.