APA (7th ed.) Citation

Texas. Highway Department, Texas. Highway Department. Planning and Research Division, & United States. Federal Highway Administration. (1975). Traffic map, State of Texas, 1974. Texas Highway Department.

Chicago Style (17th ed.) Citation

Texas. Highway Department, Texas. Highway Department. Planning and Research Division, and United States. Federal Highway Administration. Traffic Map, State of Texas, 1974. [Austin]: Texas Highway Department, 1975.

MLA (9th ed.) Citation

Texas. Highway Department, et al. Traffic Map, State of Texas, 1974. Texas Highway Department, 1975.