United States. Federal Transit Administration, Transit Cooperative Research Program, Transit Development Corporation, National Research Council (U.S.). Transportation Research Board, & Gertler, J. B. (2002). Toolbox for transit operator fatigue. National Academy Press.
Chicago Style (17. basım) AtıfUnited States. Federal Transit Administration, Transit Cooperative Research Program, Transit Development Corporation, National Research Council (U.S.). Transportation Research Board, ve Judith B. Gertler. Toolbox for Transit Operator Fatigue. Washington, D.C: National Academy Press, 2002.
MLA (9th ed.) AtıfUnited States. Federal Transit Administration, et al. Toolbox for Transit Operator Fatigue. National Academy Press, 2002.
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