APA (7th ed.) Citation

Staughton, G. C. (1970). The effect of tread pattern depth on skidding resistance. Road Research Laboratory.

Chicago Style (17th ed.) Citation

Staughton, G. C. The Effect of Tread Pattern Depth on Skidding Resistance. Crowthorne, Berkshire, Eng.: Road Research Laboratory, 1970.

MLA (9th ed.) Citation

Staughton, G. C. The Effect of Tread Pattern Depth on Skidding Resistance. Road Research Laboratory, 1970.