APA (7th ed.) Zitazioa
(2003). Delivering the goods: 21st century challenges to urban goods transport. OECD.
Chicago Style (17th ed.) Zitazioa
Delivering the Goods: 21st Century Challenges to Urban Goods Transport. Paris, France: OECD, 2003.
MLA (9th ed.) Zitazioa
Delivering the Goods: 21st Century Challenges to Urban Goods Transport. OECD, 2003.
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