APA (7th ed.) Citation

Organisation for Economic Co-operation and Development & Organisation for Economic Co-operation and Development. Directorate for Scientific Affairs. (1969). Future directions for research in urban transportation. OECD.

Chicago Style (17th ed.) Citation

Organisation for Economic Co-operation and Development and Organisation for Economic Co-operation and Development. Directorate for Scientific Affairs. Future Directions for Research in Urban Transportation. Paris: OECD, 1969.

MLA (8th ed.) Citation

Organisation for Economic Co-operation and Development and Organisation for Economic Co-operation and Development. Directorate for Scientific Affairs. Future Directions for Research in Urban Transportation. OECD, 1969.