APA (7th ed.) Citation

Organisation for Economic Co-operation and Development. (1972). Area traffic control systems. [OECD Road Research Group].

Chicago Style (17th ed.) Citation

Organisation for Economic Co-operation and Development. Area Traffic Control Systems. [Paris]: [OECD Road Research Group], 1972.

MLA (8th ed.) Citation

Organisation for Economic Co-operation and Development. Area Traffic Control Systems. [OECD Road Research Group], 1972.

Warning: These citations may not always be 100% accurate.