Παραπομπή APA

(1997). Employment in Europe 1997. Luxembourg: Office for Official Publications of the European Communities.

Παραπομπή Chicago Style

Employment in Europe 1997. Luxembourg: Office for Official Publications of the European Communities, 1997.

Παραπομπή MLA

Employment in Europe 1997. Luxembourg: Office for Official Publications of the European Communities, 1997.

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