Title: Mirno spi, mali volk - Aludj jól, Kisfarkas (slovenscina - madzarscina): Dvojezicna otroska knjiga, od 2 let, Author: Ulrich Renz
Title: Sleep Tight, Little Wolf (Russian - Hungarian): Bilingual children's book, with audio and video online, Author: Ulrich Renz
Title: Lijepo spavaj, mali vuce - Aludj jól, Kisfarkas (hrvatski - madarski): Dvojezicna knjiga za decu od 2 godina, Author: Ulrich Renz
Title: Somn usor, micule lup - Aludj jól, Kisfarkas (româna - maghiara): Carte bilingva pentru copii, Author: Ulrich Renz
Title: Sladko spinkaj, malý vlcik - Aludj jól, Kisfarkas (slovensky - madarsky): Dvojjazycná kniha pre deti od 2 rokov, Author: Ulrich Renz