Παραπομπή APA
European Commission. (1998). Dissemination and commercialisation of training products: Guidelines for promoters of training products. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. Dissemination and Commercialisation of Training Products: Guidelines for Promoters of Training Products. Luxembourg: Office for Official Publications of the European Communities, 1998.
Παραπομπή MLAEuropean Commission. Dissemination and Commercialisation of Training Products: Guidelines for Promoters of Training Products. Luxembourg: Office for Official Publications of the European Communities, 1998.
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