World Health Organization. Regional Office for Europe & ebrary, Inc. (2007). The European tobacco control report: 2007. World Health Organization, Regional Office for Europe.
Citazione stile Chigago Style (17a edizione)World Health Organization. Regional Office for Europe e Inc ebrary. The European Tobacco Control Report: 2007. Copenhagen: World Health Organization, Regional Office for Europe, 2007.
Citatione MLA (9a ed.)World Health Organization. Regional Office for Europe e Inc ebrary. The European Tobacco Control Report: 2007. World Health Organization, Regional Office for Europe, 2007.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.