United States. Federal Transit Administration, Transit Cooperative Research Program, Transit Development Corporation, National Research Council (U.S.). Transportation Research Board, & Balog, J. N. (2005). Public transportation security. Transportation Research Board.
Chicago Style aipamenaUnited States. Federal Transit Administration, Transit Cooperative Research Program, Transit Development Corporation, National Research Council (U.S.). Transportation Research Board, and John N. Balog. Public Transportation Security. Washington, D.C: Transportation Research Board, 2005.
MLA aipamenaUnited States. Federal Transit Administration, et al. Public Transportation Security. Transportation Research Board, 2005.
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