Design and installation guidelines for advance warning systems for end-of-green phase at high speed traffic signals /
by Carroll J. Messer, Srinivasa R. Sunkari and Hassan A. Charara.

APA Citation

Messer, C. J., Charara, H. A., Sunkari, S. R., Texas Transportation Institute., Texas. Dept. of Transportation. Research and Technology Implementation Office., United States. Federal Highway Administration. (2003). Design and installation guidelines for advance warning systems for end-of-green phase at high speed traffic signals. College Station, Tex.: Texas Transportation Institute, Texas A&M University System .

MLA Citation

United States. Federal Highway Administration, et al.. Design And Installation Guidelines for Advance Warning Systems for End-of-green Phase At High Speed Traffic Signals. College Station, Tex.: Texas Transportation Institute, Texas A&M University System , 2003.