A report on highway safety devices for the Texas Legislature, 69th session :
in partial fulfillment of House Bill 89, 68th Legislature, second called session /
from State Department of Highways and Public Transportation.

APA Citation

Texas Transportation Institute., Texas. State Department of Highways and Public Transportation. (1985). A report on highway safety devices for the Texas Legislature, 69th session: in partial fulfillment of House Bill 89, 68th Legislature, second called session. Austin, Tex.: The Department.

MLA Citation

Texas Transportation Institute, and Texas. State Department of Highways and Public Transportation. A Report On Highway Safety Devices for the Texas Legislature, 69th Session: In Partial Fulfillment of House Bill 89, 68th Legislature, Second Called Session. Austin, Tex.: The Department, 1985.