APA
(1984). Fire protection guide on hazardous materials 8th ed. U S A: National fire protection association.
Chicago
1984. Fire protection guide on hazardous materials 8th ed. U S A: National fire protection association.
Harvard
(1984). Fire protection guide on hazardous materials 8th ed. U S A: National fire protection association.
MLA
Fire protection guide on hazardous materials 8th ed. U S A: National fire protection association. 1984.