APA (7th ed.) Citation

Helliar-Symons, R. D., & Irving, A. (1981). Masking of brake lights by high-intensity rear lights in fog. Transport and Road Research Laboratory.

Chicago Style (17th ed.) Citation

Helliar-Symons, R. D., and A. Irving. Masking of Brake Lights by High-intensity Rear Lights in Fog. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1981.

MLA (9th ed.) Citation

Helliar-Symons, R. D., and A. Irving. Masking of Brake Lights by High-intensity Rear Lights in Fog. Transport and Road Research Laboratory, 1981.