Roess, R. P. (2004). Traffic engineering. New Jersey: Pearson Prentice Hall.
Trích dẫn kiểu ChicagoRoess, Roger P. Traffic Engineering. New Jersey: Pearson Prentice Hall, 2004.
MLA CitationRoess, Roger P. Traffic Engineering. New Jersey: Pearson Prentice Hall, 2004.
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