APA (7th ed.) Citation

Organisation for Economic Co-operation and Development. (1971). Research into road safety at junctions in urban areas.

Chicago Style (17th ed.) Citation

Organisation for Economic Co-operation and Development. Research into Road Safety at Junctions in Urban Areas. [Paris], 1971.

MLA (8th ed.) Citation

Organisation for Economic Co-operation and Development. Research into Road Safety at Junctions in Urban Areas. 1971.