APA-viite (7. p.)
(2003). Fifty years of transport policy: Successes, failures and new challenges. OECD.
Chicago-viite (17. p.)
Fifty Years of Transport Policy: Successes, Failures and New Challenges. [Place of publication not identified]: OECD, 2003.
MLA-viite (9. p.)
Fifty Years of Transport Policy: Successes, Failures and New Challenges. OECD, 2003.
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