Sheikh, N. M., Bligh, R. P., & Menges, W. L. (2008). Crash testing and evaluation of F-shape barriers on slopes. Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service].
Chicago Style (17th ed.) CitationSheikh, Nauman Mansoor, Roger P. Bligh, and Wanda L. Menges. Crash Testing and Evaluation of F-shape Barriers on Slopes. College Station, Tex. : [Springfield, Va.]: Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service], 2008.
MLA (9th ed.) CitationSheikh, Nauman Mansoor, et al. Crash Testing and Evaluation of F-shape Barriers on Slopes. Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service], 2008.