APA (7th ed.) Citation

Great Britain. Central Office of Information. (1973). Towards cleaner air: A review of Britain's achievements. H.M. Stationary Off..

Chicago Style (17th ed.) Citation

Great Britain. Central Office of Information. Towards Cleaner Air: A Review of Britain's Achievements. London: H.M. Stationary Off., 1973.

MLA (8th ed.) Citation

Great Britain. Central Office of Information. Towards Cleaner Air: A Review of Britain's Achievements. H.M. Stationary Off., 1973.