?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.date=2012&rft.btitle=Fiatalok+biztons%C3%A1gkeres%C3%A9si+strat%C3%A9gi%C3%A1i+az+inform%C3%A1ci%C3%B3s+t%C3%A1rsadalomban&rft.isbn=978-963-306-153-4&rft.tpages=208&rft.genre=book