Παραπομπή APA
European Commission. (1987). National accounts ESA: Detailed tables by branch 1970-1985= Comptes nationaux SEC: tableux detailles par branche 1970-1985. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. National Accounts ESA: Detailed Tables By Branch 1970-1985= Comptes Nationaux SEC: Tableux Detailles Par Branche 1970-1985. Luxembourg: Office for Official Publications of the European Communities, 1987.
Παραπομπή MLAEuropean Commission. National Accounts ESA: Detailed Tables By Branch 1970-1985= Comptes Nationaux SEC: Tableux Detailles Par Branche 1970-1985. Luxembourg: Office for Official Publications of the European Communities, 1987.
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