Hänvisningar gällande denna post
APA-referensOrganisation for Economic Co-operation and Development. Road Research Group. (1972). Area traffic control systems. OECD.
Chicago-stil citatOrganisation for Economic Co-operation and Development. Road Research Group. Area Traffic Control Systems. Paris: OECD, 1972.
MLA-referensOrganisation for Economic Co-operation and Development. Road Research Group. Area Traffic Control Systems. OECD, 1972.
Harvard-stil citatOrganisation for Economic Co-operation and Development. Road Research Group. 1972. Area traffic control systems. Paris: OECD.
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