Liégeois, J. (2012). The Council of Europe and Roma: 40 years of action. Council of Europe Pub..
Citazione stile Chigago Style (17a edizione)Liégeois, Jean-Pierre. The Council of Europe and Roma: 40 Years of Action. Strasbourg: Council of Europe Pub., 2012.
Citatione MLA (9a ed.)Liégeois, Jean-Pierre. The Council of Europe and Roma: 40 Years of Action. Council of Europe Pub., 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.