APA (7th ed.) Citation

Webster, F. V. (1967). Effect of right-turning vehicles at traffic signals. Road Research Laboratory.

Chicago Style (17th ed.) Citation

Webster, F. V. Effect of Right-turning Vehicles at Traffic Signals. Crowthorne: Road Research Laboratory, 1967.

MLA (9th ed.) Citation

Webster, F. V. Effect of Right-turning Vehicles at Traffic Signals. Road Research Laboratory, 1967.