APA (7th ed.) Citation

Johnson, H. D. (1981). Sample survey of the roads of Great Britain, 1974/75. Transport and Road Research Laboratory.

Chicago Style (17th ed.) Citation

Johnson, H. D. Sample Survey of the Roads of Great Britain, 1974/75. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1981.

MLA (9th ed.) Citation

Johnson, H. D. Sample Survey of the Roads of Great Britain, 1974/75. Transport and Road Research Laboratory, 1981.