Smith, A., Bilotto, C., & Chang, M. (2008). Policy Options Evaluation Tool for Managed Lanes (POET-ML) users guide and methodology description: Federal Highway Administration HOV lane performance. U.S. Dept. of Transportation, Federal Highway Administration.
Chicago Style (17th ed.) CitationSmith, Andrew, Claudia Bilotto, and Mark Chang. Policy Options Evaluation Tool for Managed Lanes (POET-ML) Users Guide and Methodology Description: Federal Highway Administration HOV Lane Performance. Washington D.C.: U.S. Dept. of Transportation, Federal Highway Administration, 2008.
MLA (9th ed.) CitationSmith, Andrew, et al. Policy Options Evaluation Tool for Managed Lanes (POET-ML) Users Guide and Methodology Description: Federal Highway Administration HOV Lane Performance. U.S. Dept. of Transportation, Federal Highway Administration, 2008.