The Denver region traffic signal system improvement program : planning for management and operations.

MLA

United States. The Denver region traffic signal system improvement program : planning for management and operations. Washington, D.C. : U.S. Dept. of Transportation, Federal Highway Administration : U.S. Dept. of Transportation, Federal Transit Administration, 2009.

APA

United States. (2009). The Denver region traffic signal system improvement program : planning for management and operations. Washington, D.C. : U.S. Dept. of Transportation, Federal Highway Administration : U.S. Dept. of Transportation, Federal Transit Administration.

Chicago

United States. The Denver region traffic signal system improvement program : planning for management and operations. Washington, D.C. : U.S. Dept. of Transportation, Federal Highway Administration : U.S. Dept. of Transportation, Federal Transit Administration, 2009.