United States. National Transportation Safety Board. (1990). Fatigue, alcohol, other drugs, and medical factors in fatal-to-the-driver heavy truck crashes. National Transportation Safety Board.
Chicago Style (17th ed.) CitationUnited States. National Transportation Safety Board. Fatigue, Alcohol, Other Drugs, and Medical Factors in Fatal-to-the-driver Heavy Truck Crashes. Washington, D.C.: National Transportation Safety Board, 1990.
MLA (9th ed.) CitationUnited States. National Transportation Safety Board. Fatigue, Alcohol, Other Drugs, and Medical Factors in Fatal-to-the-driver Heavy Truck Crashes. National Transportation Safety Board, 1990.
Warning: These citations may not always be 100% accurate.