Παραπομπή APA
European Commission. (2003). How to convey OSH information effectively: The case of dangerous substances. Luxembourg: Office for Official Publications of the European Communities.
Παραπομπή Chicago StyleEuropean Commission. How to Convey OSH Information Effectively: The Case of Dangerous Substances. Luxembourg: Office for Official Publications of the European Communities, 2003.
Παραπομπή MLAEuropean Commission. How to Convey OSH Information Effectively: The Case of Dangerous Substances. Luxembourg: Office for Official Publications of the European Communities, 2003.
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