APA (7th ed.) Citation

Thornes, J. E., & Blackmore, R. A. (1976). A discussion of the value of winter maintenance procedures for the prevention of icy roads in Great Britain. Dept. of Geography, University College London.

Chicago Style (17th ed.) Citation

Thornes, John E., and Robert A. Blackmore. A Discussion of the Value of Winter Maintenance Procedures for the Prevention of Icy Roads in Great Britain. London: Dept. of Geography, University College London, 1976.

MLA (8th ed.) Citation

Thornes, John E., and Robert A. Blackmore. A Discussion of the Value of Winter Maintenance Procedures for the Prevention of Icy Roads in Great Britain. Dept. of Geography, University College London, 1976.