European Commission. (2005). Agriculture in the European Union: Statistical and economic information 2004. Office for Official Publications of the European Communities.
Παραπομπή σε μορφή Chicago (17η εκδ.)European Commission. Agriculture in the European Union: Statistical and Economic Information 2004. Luxembourg: Office for Official Publications of the European Communities, 2005.
Παραπομπή σε μορφή MLA (8th εκδ.)European Commission. Agriculture in the European Union: Statistical and Economic Information 2004. Office for Official Publications of the European Communities, 2005.
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