APA (7th ed.) Citation

Arizona. Department of Transportation & United States. Federal Highway Administration. Traffic on the county federal-aid secondary system. Arizona Dept. of Transportation.

Chicago Style (17th ed.) Citation

Arizona. Department of Transportation and United States. Federal Highway Administration. Traffic on the County Federal-aid Secondary System. Phoenix: Arizona Dept. of Transportation.

MLA (9th ed.) Citation

Arizona. Department of Transportation and United States. Federal Highway Administration. Traffic on the County Federal-aid Secondary System. Arizona Dept. of Transportation.

Warning: These citations may not always be 100% accurate.