Munich. International Youth Library & Scherf, W. (1976). The best of the best: Picture, children's and youth books from 110 countries or languages Die besten der. Verlag Dokumentation.
Citazione stile Chigago Style (17a edizione)Munich. International Youth Library e Walter Scherf. The Best of the Best: Picture, Children's and Youth Books from 110 Countries or Languages Die Besten Der. Munchen: Verlag Dokumentation, 1976.
Citatione MLA (9a ed.)Munich. International Youth Library e Walter Scherf. The Best of the Best: Picture, Children's and Youth Books from 110 Countries or Languages Die Besten Der. Verlag Dokumentation, 1976.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.