D'Ignazio, J., Rhodes, S. S., & Secrest, C. (2015). The role of planning in a 21st century state department of transportation--supporting strategic decisionmaking. Transportation Research Board.
Chicago Style (17th ed.) CitationD'Ignazio, Janet, Suzann S. Rhodes, and Craig Secrest. The Role of Planning in a 21st Century State Department of Transportation--supporting Strategic Decisionmaking. Washington, D.C.: Transportation Research Board, 2015.
MLA (9th ed.) CitationD'Ignazio, Janet, et al. The Role of Planning in a 21st Century State Department of Transportation--supporting Strategic Decisionmaking. Transportation Research Board, 2015.
Warning: These citations may not always be 100% accurate.