APA (7th ed.) Citation

United States. National Transportation Safety Board. (1980). An analysis of accident data from plastic pipe natural gas distribution systems: Special study. National Transportation Safety Board.

Chicago Style (17th ed.) Citation

United States. National Transportation Safety Board. An Analysis of Accident Data from Plastic Pipe Natural Gas Distribution Systems: Special Study. Washington, D.C.: National Transportation Safety Board, 1980.

MLA (9th ed.) Citation

United States. National Transportation Safety Board. An Analysis of Accident Data from Plastic Pipe Natural Gas Distribution Systems: Special Study. National Transportation Safety Board, 1980.