United States. Federal Transit Administration, Transit Cooperative Research Program, National Research Council (U.S.). Transportation Research Board, & Messina, P. (2006). Train door systems analysis. Transportation Research Board.
Chicago Style (17. basım) AtıfUnited States. Federal Transit Administration, Transit Cooperative Research Program, National Research Council (U.S.). Transportation Research Board, ve Paul Messina. Train Door Systems Analysis. [Washington, D.C.]: Transportation Research Board, 2006.
MLA (9th ed.) AtıfUnited States. Federal Transit Administration, et al. Train Door Systems Analysis. Transportation Research Board, 2006.
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