Παραπομπή APA
Economic Commission for Europe. (1985). European Agreement Concerning the International Carriage of Dangerous Goods by Road (ADR) and protocol of signature, done at Geneva on 30 September, 1957. Volume 3. New York: United Nations.
Παραπομπή Chicago StyleEconomic Commission for Europe. European Agreement Concerning the International Carriage of Dangerous Goods By Road (ADR) and Protocol of Signature, Done At Geneva On 30 September, 1957. Volume 3. New York: United Nations, 1985.
Παραπομπή MLAEconomic Commission for Europe. European Agreement Concerning the International Carriage of Dangerous Goods By Road (ADR) and Protocol of Signature, Done At Geneva On 30 September, 1957. Volume 3. New York: United Nations, 1985.
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