How the European Union works : your guide to the EU institutions. Luxembourg : Publications Office of the European Union, 2013. 39 s. Dostupné na : <http://bookshop.europa.eu/en/how-the-european-union-works-pbNA0113090/> ISBN 978-92-79-29988-9. [Počet ex. : 1, z toho voľných 0, prezenčne 1]