APA (7th ed.) Citation

Transport and Road Research Laboratory. (1981). Recommendations for road surface dressing (2nd ed.). Her Majesty's Stationery Office.

Chicago Style (17th ed.) Citation

Transport and Road Research Laboratory. Recommendations for Road Surface Dressing. 2nd ed. London: Her Majesty's Stationery Office, 1981.

MLA (9th ed.) Citation

Transport and Road Research Laboratory. Recommendations for Road Surface Dressing. 2nd ed. Her Majesty's Stationery Office, 1981.