National Research Council (U.S.). Transportation Research Board. (2001). Alcohol and other drugs in transportation: Research needs and priorities. Transportation Research Board, National Research Council.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Transportation Research Board. Alcohol and Other Drugs in Transportation: Research Needs and Priorities. Washington, D.C: Transportation Research Board, National Research Council, 2001.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Council (U.S.). Transportation Research Board. Alcohol and Other Drugs in Transportation: Research Needs and Priorities. Transportation Research Board, National Research Council, 2001.
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