Παραπομπή APA
Commission of the European Communities. (1991). AGREP: Permanent inventory of agricultural research projects in the European Union. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleCommission of the European Communities. AGREP: Permanent Inventory of Agricultural Research Projects in the European Union. Luxembourg: Office for Official Publications of the European Communities, 1991.
Παραπομπή MLACommission of the European Communities. AGREP: Permanent Inventory of Agricultural Research Projects in the European Union. Luxembourg: Office for Official Publications of the European Communities, 1991.
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