APA (7th ed.) Citation

Hart, F. L. (1993). Backflow protection for residential sprinkler systems. U.S. Fire Administration, U.S. Dept. of Homeland Security.

Chicago Style (17th ed.) Citation

Hart, Frederick L. Backflow Protection for Residential Sprinkler Systems. [Washington, D.C.]: U.S. Fire Administration, U.S. Dept. of Homeland Security, 1993.

MLA (9th ed.) Citation

Hart, Frederick L. Backflow Protection for Residential Sprinkler Systems. U.S. Fire Administration, U.S. Dept. of Homeland Security, 1993.