Slinn, M. (2005). Traffic Engineering Designprinciples and practiceMike Slinn, Paul Matthews and Peter Guest. Elsevier.
Lua i Stíl Chicago (17ú heag.)Slinn, Mike. Traffic Engineering Designprinciples and PracticeMike Slinn, Paul Matthews and Peter Guest. Elsevier, 2005.
Lua MLA (8ú heag.)Slinn, Mike. Traffic Engineering Designprinciples and PracticeMike Slinn, Paul Matthews and Peter Guest. Elsevier, 2005.
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