World Health Organization. Regional Office for Europe & ebrary, Inc. (2007). The European tobacco control report: 2007. World Health Organization, Regional Office for Europe.
Παραπομπή σε μορφή Chicago (17η εκδ.)World Health Organization. Regional Office for Europe και Inc ebrary. The European Tobacco Control Report: 2007. Copenhagen: World Health Organization, Regional Office for Europe, 2007.
Παραπομπή σε μορφή MLA (9th εκδ.)World Health Organization. Regional Office for Europe και Inc ebrary. The European Tobacco Control Report: 2007. World Health Organization, Regional Office for Europe, 2007.
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