@book{Eurostat2009,
author = {Eurostat, European Commission},
title= {Eurostat pocketbooks - Key figures on Europe - 2009 edition},
year = {2009},
URL = {http://epp.eurostat.ec.europa.eu/cache/ITY_OFFPUB/KS-EI-08-001/EN/KS-EI-08-001-EN.PDF},
address = {Luxembourg},
publisher = {Office for Official Publications of the European Communities},
}