Middleton, D. (1994). A study of selected warning devices for reducing truck speeds. Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service].
Chicago Style (17th ed.) CitationMiddleton, Dan. A Study of Selected Warning Devices for Reducing Truck Speeds. College Station, Tex. : [Springfield, Va.]: Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service], 1994.
MLA (9th ed.) CitationMiddleton, Dan. A Study of Selected Warning Devices for Reducing Truck Speeds. Texas Transportation Institute, Texas A&M University System ; [Available through the National Technical Information Service], 1994.
Warning: These citations may not always be 100% accurate.