Turnbull, K. F., & Higgins, L. L. (1995). Houston Smart Commuter ITS operational test: FY 1995 status report. Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service].
Chicago Style (17th ed.) CitationTurnbull, Katherine F., and Laura L. Higgins. Houston Smart Commuter ITS Operational Test: FY 1995 Status Report. College Station, Tex. : [Springfield, Va.]: Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service], 1995.
MLA (9th ed.) CitationTurnbull, Katherine F., and Laura L. Higgins. Houston Smart Commuter ITS Operational Test: FY 1995 Status Report. Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service], 1995.