Washington, S. P. (2003). Statistical and econometric methods for transportation data analysis. CRC.
Lua i Stíl Chicago (17ú heag.)Washington, Simon P. Statistical and Econometric Methods for Transportation Data Analysis. CRC, 2003.
Lua MLA (8ú heag.)Washington, Simon P. Statistical and Econometric Methods for Transportation Data Analysis. CRC, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.